well, your proportion setup is good, let's simply use that then
\(\stackrel{Jaylan}{\cfrac{~~ \frac{ 3}{4 } ~~}{\frac{1}{5}}}\implies \cfrac{3}{4}\cdot \cfrac{5}{1}\implies \cfrac{15}{4}\implies \cfrac{3\frac{3}{4}}{1}~\frac{water}{lime} \\\\[-0.35em] ~\dotfill\\\\ \stackrel{Wanchen}{\cfrac{~~ \frac{ 2}{3 } ~~}{\frac{1}{6}}}\implies \cfrac{2}{3}\cdot \cfrac{6}{1}\implies \cfrac{12}{3}\implies \cfrac{4}{1}~\frac{water}{lime}\)
well, the one with the lesser lime flavor will be the one that put too much water in the drink, the more water the less the fruit mix, the more waterdowned the drink is, well hell who put more water per lime? well Wanchen, shame on you.
I NEED HELP ANSWERING THESE QUESTIONS FIRST ANSWER GET BRAINLIEST!
Answer:
3 - b=12
4- b=14.1
Step-by-step explanation:
Area of the bookshelf=864 square inches
the book shelf is a rectangular prism
if we have height=4b, width=3b, length=b
then the area=length * width
A=(l*w)*2 ( we have 2 shelves)
864=(b*3b)*2
864=6b²
b²=864/6=144
b=√144= 12 inches
4- to cover the sides :
(height * length)*2 ( we have 2 sides)
(4b*b)×2=1600
8b²=1600
b²=1600/8=200
b=√200=14.1
Answer:
Question #3: b = 12 in
Question #4: b = 14.1 in
Step-by-step explanation:
Please see in the image attached the actual proportions that the furniture manufacturer uses to build the furniture in question:
Height = 4 b
Width = 3 b
Depth = b
So for question #3, given that the customer wants a total surface of the shaded shelves to be 864 \(in^2\)
we can write that one wants twice the area of each rectangle of width 3 b and depth b to total 864:
\(2\,(3b\,*\,b)=864\\6 b^2=864\\b^2=864/6\\b^2=144\\b=12\,\,in\)
Question # 4:
The total lateral surface to be covered by the silk is 1600 \(in^2\), therefore if we consider the surface of each lateral plank as:
Area of each lateral plank :
\((4b)\,(b) = 4\,b^2\)
Then twice these is: \(8\, b^2\)
So we can solve for be requesting that these total surface equal the amount of silk:
\(8\,b^2=1600\\b^2=1600/8\\b^2=200\\b=\sqrt{200} \\b\approx 14.1421\,\,in\)
which rounded to the nearest tenth of an inch gives:
\(b\approx 14.1\,\,in\)
asap here is 30 points
Drag a description to match each equation. Additive: y is 2 more than x. Multiplicative: x is 2 times y. Additive: xis 2 more than y. Multiplicative: y is 2 times x. N y = 2x DRAG AND DRO AN ITEM HERE y=x+2 DRAG AND DRO AN ITEM HERE
Answer:
Step-by-step explanation: the very first on the right goes in the second box and the 4th one on the right goes at the top
please help.
What is the slope of the line given by the equation y = 2x + 6?
Answer:
The slope is 2 and the y intercept is 6
Step-by-step explanation:
y = 2x+6
This is in slope intercept form
y = mx+b where m is the slope and b is the y intercept
The slope is 2 and the y intercept is 6
Answer:
2
Step-by-step explanation:
slope intercept form is
y = mx + b
m is the slope and b is the y-intercept
y = 2x + 6
m = 2
Slope is 2
Consider a dust mite that measures 10−3 millimeters in length and a gecko that measures 10 centimeters long. How many orders of magnitude as long as the mite is the gecko?
The gecko is about 10⁵ times bigger than the mite in length.
What is an equation?An equation is an expression that shows the relationship between two or more numbers and variables.
1 cm = 10 ml
The dust mite measures 10⁻³ ml. The gecko measures 10 cm
Length of gecko = 10 cm = 10 cm * 10 ml per cm = 100 ml
Magnitude of gecko to mite = 100 ml / 10⁻³ ml = 10⁵
The gecko is about 10⁵ times bigger than the mite in length.
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Answer:
it is 5
Step-by-step explanation:
A farmer goes to the market to sell a box of eggs. A clumsy horse steps on the box of eggs and breaks a lot of them. The horse’s rider offers to pay for all of the eggs in the box and asks the farmer how many eggs there were. The farmer does not remember the exact number, but when she took them out of the box two at a time, there was 1 egg left. The same thing happened when she took them out three, four, five and six eggs at a time, but when she took them out 7 at a time, there were no eggs left
The smallest number of eggs that could have been in the box is 1134
The problem is to find the smallest number of eggs that could have been in the box, given the remainder when taking them out by different numbers. Here are the moves toward tackling it:
Allow n to be the quantity of eggs in the container. Then we have the accompanying arrangement of congruences:
n ≡ 1 (mod 2)
n ≡ 1 (mod 3)
n ≡ 1 (mod 4)
n ≡ 1 (mod 5)
n ≡ 1 (mod 6)
n ≡ 0 (mod 7)
For this problem, we have k = 6 k = 6, a i = {1,1,1,1,1,0} a_i = {1,1,1,1,1,0}, M i = {1260,840,630,504,420,720} M_i = {1260,840,630,504,420,720}, and y i = {−1,−2,−3,-4,-5,-6} y_i = {-1,-2,-3,-4,-5,-6}.
Plugging these values into the formula and simplifying modulo 5040, we get:
n = (−1260 + −1680 + −1890 + −2016 + −2100 + 0) mod 5040
n = (−8946) mod 5040
n = (−3906) mod 5040
n = 1134 mod 5040
Therefore, the smallest number of eggs that could have been in the box is 1134
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if you put $500 into a savings account that pays an interest rate if 4%, how much will you have after 2 years
Answer:
$540.80 after 2 years
Step-by-step explanation:
$500 x 0.04 = $520, first year
$520 x 0.04 = $540.80, second year
Answer:
Interest = $40
Step-by-step explanation:
We know Interest = PRT.
First, plug in the numbers:
Interest = $500 * 4% * 2
Then calculate:
Interest = $500 * \(\frac{4}{100}\) * 2
Interest = $500 * \(\frac{8}{100}\)
Interest = \(\frac{4000}{100}\)
Interest = $40
In which quadrant does the given point lie? i) (-4, -3)
Answer:
Quadrant III
Step-by-step explanation:
Because both numbers are negative, the point lands in Quadrant III.
You put $500 in the bank, where it ears 1.5% simple interest every year. How long until your money will triple?
Answer:
133.33 years
Step-by-step explanation:
Given that:
Principal = $500
Interest rate (r) = 1.5% = 0.015
Triple amount of principal = $500 * 3 = $1500 = final amount (A)
Number of years (t) =?
Using the relation :
A = P(1 + rt)
1500 = 500(1 + 0.015t)
1500 / 500 = 1 + 0.015t
3 = 1 + 0.015t
3 - 1= 0.015t
2 = 0.015t
2 / 0.015 = 0.015t / 0.015
133.333 = t
133.33 years
If a 12-foot-tall object casts a 9-foot shadow, how long a shadow would a 4-foot-tall object cast at the same time and place
Answer:
I think it is 3 feet
Step-by-step explanation:
12:9 is equal to 4:3
4:? should also be equal to 4:3, so ?=3
Hope this helps
let me know if it does and if it is right
Solve for c law of sines
Answer:
c/sin(60°) = 14/sin(25°)
c = 14sin(60°)/sin(25°) = 28.7
i need some help lol u get 100 for answering
Answer:
see below
Step-by-step explanation:
-6.75 is a rational real number
since it is not a whole number or a counting number
sqrt(175) = 5 sqrt(7) = irrational real number
since sqrt(7) is irrational
5 pi = irrational real number
since pi is irrational
30/3 = 10 = natural , whole, integer, rational, real number
since this is a counting number
- sqrt(9) = -3 integer, rational, real number
since this is negative
Answer:
see attached
Step-by-step explanation:
What’s the solution to |a+4|=6
Determine the cost of the two services will be the same amount and what the price will be? The struts family is deciding between two lawn care services green lawn charges a $49 startup fee plus $29 per month the yard guards charges a $25 start up fee plus $37 per month
Answer:
$136
green lawn
What is the correct answer?
\( \huge\fbox\orange{ANSWER} \)
\( \mathsf \purple{v = l \times w \times h}\)
\( \mathsf \pink{v = 4.4 \times 2.9 \times 1}\)
\( \mathsf \purple{v = 12.76 {yd}^{3} }\)
12.76 cubic yards
A truck costs $80,000. It depreciates in value $6,000 per year. Write a linear model in the form v(t)=mt + b where v(t) represents the current value of the truck after t years of ownership.
The required expression is v(t) = 80,000 - $6000t
Cost of the truck = $80,000
Depreciation rate = $6000/year
What is cost price?
Cost price is that price for buyer which he pays to seller for an object or product.
Required expression-
m = $6000
t = time in years
b = original price
v(t) = mt + b
v(t) = -$6000t + $80000
negative sign for depreciation
Thus, the required expression is v(t) = 80,000 - $6000t
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Please help I have a learning disailty and this is due today.PLEASE PLEASE I DONT KNOW THE ANSWER AND SOOOOOOOOOOOO NEED THIS I WILL DO ANYTHING YOU WANT MARK YOU ASK A QUESTION SO YOU GET THE POINTS PLEASE I JUST REALLY NEED HELP.
Start at hexagon A. After you solve the expression find the answer in blue on the edge on the hexagon. The answer will lead you to your next hexagon.
Continue along the maze path until you reach the hexagon with an S in the flower. This is where you will finish.
To answer the questions below, type the letter in each hexagon that you solved along the maze in the order they were answered.
You do not need to include the starting hexagon (of A) or the end hexagon (of S). These are already written in the order below.
Use only capital letters when typing in the hexagon letter
Starting hexagon A
Second hexagon solved ______________________
Third hexagon solved____________________________
Fourth hexagon solved________________________________
Fifth hexagon solved____________________________________-
Last hexagon S (flower)
A mathematical description of hexagon is given above.
What is a polygon?In geometry, a polygon is a plane figure that is described by a finite number of straight line segments connected to form a closed polygonal chain.
The bounded plane region, the bounding circuit, or the two together, may be called a polygon.
The segments of a polygonal circuit are called its edges or sides.
Given is hexagon.
In geometry, a hexagon is a six-sided polygon creating the outline of a cube. The total of the internal angles of any simple (non-self-intersecting) hexagon is 720°.
A regular hexagon is defined as a hexagon that is both equilateral and equiangular. It is bicentric, meaning that it is both cyclic (has a circumscribed circle) and tangential (has an inscribed circle).
Therefore, a mathematical description of hexagon is given above.
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star a has 3 times the surface temperature and 0.5 times the radius of star b. what is the ratio of the luminosity of star a to the luminosity of star b? (indicate your answer to an accuracy of 0.1).
the ratio of the luminosity of star A to the luminosity of star B is approximately 39.7, with an accuracy of 0.1.
What is the rationale for the above response?
The luminosity of a star is proportional to the fourth power of its radius and the second power of its temperature, i.e.,
L ∝\(R^2T^4\)
Let La and Lb be the luminosities of stars A and B, respectively, and let Ta and Tb be their surface temperatures. We are given that Ta = 3Tb and Ra = 0.7Rb.
Using the luminosity equation, we can write:
La÷Lb = \((Ra/Rb) (T_a/T_b)^4\)
= \((0.7R_b/R_b)^2 (3T_b/T_b)^4\)
= 0.49 × 81
= 39.69
Therefore, the ratio of the luminosity of star A to the luminosity of star B is approximately 39.7, to an accuracy of 0.1.
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Solve for x
Here we go again with the same thing♀️
-2x² + 3y² + 4x - 5y-11=O
x+3y-1=0
the aquarium has 3 more yellow fish than green fish. 60% of the fish are yellow. how many green fish are in the aquarium? show your work.
The number of green fish are in the aquarium is 6.
Given that,
The aquarium has 3 more yellow fish than green fish.
60 percent of the fish are yellow.
Let us assume the green fishes be x and the yellow fishes are y.
Total no of fished = x + y.
And, y = x + 3
Based on the above information, the calculation is as follows:
Now, put y = x + 3
So,
60%(y+x)=y
\(\frac{60}{100}(x+3+x)=x+3\)
60(2x+3)=100(x+3)
120x + 180 = 100x + 300
20x = 120
x = 6
Hence the number of green fishes are x=6
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how does attitude, beliefs and knowledge impact how a teacher delivers a lesson
Attitude, beliefs, and knowledge shape a teacher's delivery: attitude affects engagement, beliefs influence instructional decisions, and knowledge enables effective communication and learning facilitation.
Attitude, beliefs, and knowledge play crucial roles in shaping how a teacher delivers a lesson. Here's a detailed explanation of their impacts:
Attitude:
Attitude refers to a teacher's mindset, emotions, and approach towards teaching. A positive attitude fosters enthusiasm, motivation, and a genuine passion for the subject matter. This translates into an engaging and dynamic teaching style, creating an environment conducive to learning. Conversely, a negative attitude can lead to disinterest, lack of enthusiasm, and a disengaged teaching approach, which can hinder students' engagement and comprehension.
Beliefs:
A teacher's beliefs influence their instructional decisions and pedagogical strategies. Beliefs about students' capabilities, learning styles, and the purpose of education can shape the teacher's approach to delivering a lesson. For example, if a teacher believes that all students have the potential to succeed, they may employ differentiated instruction techniques to cater to diverse learning needs. Conversely, if a teacher holds limiting beliefs about students' abilities, they may adopt a one-size-fits-all approach, which may hinder student progress.
Knowledge:
A teacher's knowledge encompasses both subject matter expertise and pedagogical content knowledge. Profound knowledge of the subject allows a teacher to effectively structure and present the lesson, answer student queries, and provide relevant examples. Pedagogical content knowledge helps in selecting appropriate instructional strategies, adapting to student needs, and assessing learning effectively. Without a strong knowledge base, a teacher may struggle to deliver accurate information, engage students, or address misconceptions.
Collectively, attitude, beliefs, and knowledge significantly impact a teacher's delivery of a lesson. A positive attitude enhances student motivation and engagement. Strong beliefs in students' potential and individualized instruction foster a supportive learning environment. Adequate subject knowledge and pedagogical skills enable effective communication and facilitate meaningful learning experiences. By combining these elements, teachers can create an impactful and effective learning environment that nurtures student growth and achievement.
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Help please. A.) 24, B.) -4, C.) -6, D.) -8, C.) -24
The value of given operation for all integers x and y is given as -6 therefore option (C) is correct.
What is defined by the term integers?An integer is a mathematical concept that represents a whole number without any fractional or decimal part. In other words, it is a number that can be expressed without any remainder or fractional component. Integers include positive numbers (such as 1, 2, 3), negative numbers (such as -1, -2, -3), and zero (0). Integers are used in various mathematical operations, such as addition, subtraction, multiplication, and division.
What is mean by the term operation in context of mathematics?In mathematics, an operation is a function which takes zero or more input values (also called "operands" or "arguments") to a well-defined output value. The number of operands is the arity of the operation.
The given operation is defined as follows:
x ⊕ y = x × y - 3 ·x
We can substitute the values provided in the question to evaluate the expression (3 ⊕ 5) ⊕ 2:
(3 ⊕ 5) ⊕ 2
= (3 * 5 - 3 * 3) ⊕ 2 [Using the definition of the given operation]
= (15 - 9) ⊕ 2
= 6 ⊕ 2
= 6 * 2 - 3 * 6 [Using the definition of the given operation]
= 12 - 18
= -6
Therefore, the value of (3 ⊕ 5) ⊕ 2 is -6, which corresponds to option (C) in the provided choices.
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The value of given operation for all integers x and y is given as -6 therefore option (C) is correct.
What is defined by the term integers?An integer is a mathematical concept that represents a whole number without any fractional or decimal part. In other words, it is a number that can be expressed without any remainder or fractional component. Integers include positive numbers (such as 1, 2, 3), negative numbers (such as -1, -2, -3), and zero (0). Integers are used in various mathematical operations, such as addition, subtraction, multiplication, and division.
What is mean by the term operation in context of mathematics?In mathematics, an operation is a function which takes zero or more input values (also called "operands" or "arguments") to a well-defined output value. The number of operands is the arity of the operation.
The given operation is defined as follows:
x ⊕ y = x × y - 3 ·x
We can substitute the values provided in the question to evaluate the expression (3 ⊕ 5) ⊕ 2:
(3 ⊕ 5) ⊕ 2
= (3 * 5 - 3 * 3) ⊕ 2 [Using the definition of the given operation]
= (15 - 9) ⊕ 2
= 6 ⊕ 2
= 6 * 2 - 3 * 6 [Using the definition of the given operation]
= 12 - 18
= -6
Therefore, the value of (3 ⊕ 5) ⊕ 2 is -6, which corresponds to option (C) in the provided choices.
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Find the missing length -x
Round the the nearest hundredth
Answer:
1.14,57
2.14,
3.15,15
Step-by-step explanation:
we are going to use sines theorem,
a/Sina=b/sinb
it is obvious that sin90°=1
then , 17=x/sin59°
17=x/sin(60°)
17=x/sin(63°)
If 95 students out of 250 students choose adventure as favorite movie what is that percentage
Answer:
38%
Step-by-step explanation:
38% of 250 = 95
How to solve it:
\(\frac{38 * 250}{100} =95\)
you are ordering shirts for a club at your school. the function f(x)=8x+12 represents the cost of ordered x shirts how much would it cost to buy 32 shirts
The cost of ordering shirts for a club is 268 units.
Define Function.
A function, according to a technical definition, is a relationship between a set of inputs and a set of possible outputs, where each input is connected to precisely one output.
This means that a function f will map an object x exactly to one object f(x) in the set of possible outputs if the object x is in the set of inputs (called the codomain).
The statement that f is a function from X to Y using the function notation f: X→Y
The function that represents the cost of the shirts(x) is f(x) = 8x+12
Now, for x = 32
f(x) = 8x+12
f(32) = 8(32) + 12
= 256 +12
f(32) = 268 units
.
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Hey my friend needs help with finding the challenges for sum reason does it not pop out for sum people as well
Answer:
yah for some reason i cant find it
Answer:
sssssssssssssss
Step-by-step explanation:
Evaluate 5-44• (-0.75) - 18 ÷ 2/3 • 0.8 + (-4/5)
Answer:
15.6.
Step-by-step explanation:
5-44• (-0.75) - 18 ÷ 2/3 • 0.8 + (-4/5)
= 5 + 33 - 27*0.8 - 0.8
= 5 + 33 -21.6 - 0.8
= 15.6.
The solution of the expression will be;
⇒ - 50.4
What is Mathematical expression?
Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
The expression is,
⇒ 5 - 44• (-0.75) - 18 ÷ 2/3 • 0.8 + (-4/5)
Now,
Solve the expression as;
⇒ 5 - 44 • (-0.75) - 18 ÷ 2/3 • 0.8 + (-4/5)
⇒ 5 - 44 • (-0.75) - 18 × 3/2 • 0.8 + (-4/5)
⇒ 5 - 44• (-0.75) - 27 • 0.8 + (-4/5)
⇒ 5 - 33 - 21.6 - 0.8
⇒ - 50.4
Thus, The solution of the expression will be;
⇒ - 50.4
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6. Sales associates at a local clothing
store eam a 2% commission on the
clothes they sell if an associate earned
$50 in commission, what was the value
of her sales? Explain how you can
check your answer.
Answer quick PLZZ no website
Answer:
$2500
Step-by-step explanation:
Given data
Percent commission from sale= 2%
We are told that an associate earned $50 from sales
Let the amount of the sales be x
so
2/100*x= 50
0.02x=50
Divide both sides by 0.02
x=50/0.02
x=2500
Hence the sales made was $2500
1 3 4 21
+ = + =
7 4
Answer:
i tried so i hope this helps you
A new credit card holder must decide between two credit cards. the first card offers a current apr of 16.7% compounded daily. the second card has a current daily periodic interest rate of 0.049%. which card would be the better choice? a. the first card is the better choice because the daily periodic interest on the first card is 0.046%, compared to 0.049% on the second card. b. the first card is the better choice because the daily periodic interest on the first card is 0.049%, compared to 0.046% on the second card. c. the second card is the better choice because the daily periodic interest on the first card is 0.046%, compared to 0.049% on the second card. d. the second card is the better choice because the daily periodic interest on the first card is 0.049%, compared to 0.046% on the second card.
The correct answer is: a. the first card is the better choice because the daily periodic interest on the first card is 0.046%, compared to 0.049% on the second card.
Describe APR?APR, or Annual Percentage Rate, is a standardized measure of the cost of borrowing money, expressed as an annual percentage of the total amount borrowed. It includes both the interest rate and any additional fees or charges associated with the loan, such as origination fees or closing costs.
APR is designed to make it easier for borrowers to compare the true cost of borrowing money from different lenders, as it provides a standardized measure of the total cost of the loan. By law, lenders are required to disclose the APR to borrowers before they agree to the terms of a loan.
To determine which card is the better choice, we need to compare the annual percentage rate (APR) for each card.
For the first card, the APR is 16.7%. To find the daily periodic interest rate, we can divide the APR by 365 (the number of days in a year):
daily periodic interest rate = 16.7% / 365 = 0.0458%
For the second card, the daily periodic interest rate is given as 0.049%.
Comparing the daily periodic interest rates, we can see that the second card has a higher rate (0.049% > 0.0458%). Therefore, the first card would be the better choice, as it has a lower daily periodic interest rate and a lower overall APR.
The correct answer is: a. the first card is the better choice because the daily periodic interest on the first card is 0.046%, compared to 0.049% on the second card.
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