so the box in the corner shows us this is 90 degrees angles
so to find it its quite easy
90-22=x
or x = 68
hope this helps
scav
Answer:
68
Step-by-step explanation:
If you are talking about the angel then this is because taking the right angle degree of 90° - 22° = 68° for x°. Hope this helps let me know in comments if you need more help I'm happy to explain more :)
Two hot air balloons are being deflated for transportation to a new site. The red balloon has 850 cubic yards of air, and its volume is shrinking at a rate of 53 cubic yards per second. The green balloon has 720 cubic yards and it's volume is shrinking at a rate of 39 cubic yards per second. Determine how many seconds it will take for the two balloons to have the same volume.
Type an answer for each part.
a. Write the question or problem statement for the situation.
_________________
b. Write the general form of the equation.
_________________
c. Choose a variable and write what the variable represents in the problem.
_________________
d. Write the verbal and variable expression for the left side of the equation.
_________________
e. Write the verbal and variable expression for the right side of the equation.
_________________
f. Write the final algebraic equation with variables on both sides.
_________________
Answer:
a 5
Step-by-step explanation:
please help me with this
Answer:
1/3
Step-by-step explanation:
Robin wants to buy a membership at a carwash this summer so that she can keep her car clean. She compared deals from Speedy Clean Carwash and Sudsy Bubbles Carwash to decide which membership to get. Robin arranged the information in the tables below.
How many times will Robin need to wash her car to spend the same amount at both carwashes?
P.S.: I attached the table below:)
Write the trinomial as a square of a binomial or as an expression opposite to a square of a binomial -42a+9a^2+49
9(a^2+14/3)^2-14/3+49
9(a^2+14/3)^2+7
There are 1 1/2 pounds of bricks in a bag. Each brick weighs 3/4 of a pound. How many bricks are in the bag?\\
Answer:
ok so each brick is 3/4 of a pound so we wont to know how many times 3/4 goes into 1 1/2
so lets just count up 3/4
3/4 =1
1 1/2=2
so 2 times
Hope This Helps!!!
Answer:
There are 2 bricks in the bag.
Step-by-step explanation:
Let n represent the number of bricks in the bag. Then:
(3/4 lb)n = 1 1/2 lb total; find n by dividing both sides by (3/4 lb)/brick:
1 1/2 lb
n = --------------------- = 2 bricks
3/4 lb/brick
There are 2 bricks in the bag.
Researchers once surveyed students on which superpower they would most like to have. The following two-way table displays data for the sample of students who responded to the survey.
Of students in the sample, what fraction chose flight as their superpower?
A: 37/100
B: 26/100
C: 50/100
D: 26/50
Answer:
it is A
Step-by-step explanation:
5. Select the expression that is equivalent to: V + V + V + V.
Answer: B. 4V
Step-by-step explanation: You multiply the Vs by 4 due to how many there are.
Answer:
4V
Step-by-step explanation:
If you put x+x+x+x into a calculator, then you get a line that is equivalent to 4x. Other than that, I can't really explain that any more.
Hope that this helps!
Megan has two boxes with the dimensions shown. She wants to use the box with the greater volume to ship a gift to her friend. Which box should Megan use? Explain.
Answer:
Box A: 9.5 × 3 × 15.5 = 441.75 m^3
Box B: 10 × 3.25 × 12.5 = 406.25 m^3
Megan should use box A.
My little brother needs to know how (8+9)+3 is equivalent to 8+(9+3) and what is the benefit of using that property.
Answer:
The commutative property let's us know that we can add numbers in any order and the answer will always be the same. 2+4=6 and 4+2=6
Please help I will mark the best one brainliest
Answer:
Step-by-step explanation:
bro z is = to -6
Z=-6
so 5(-6+6)=0 i think bro send me a comment if its wrong
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
Please help me this is due today
a) The predicted heating cost for a month with temperature of 25 ºF is given as follows: $65.70.
b) The predicted heating cost for a month with temperature of 0 ºF is given as follows: $96.20
c) For an increase of one degree Fahrenheit, the predicted decrease in the cost is of $1.22.
How to define a linear function?The slope-intercept representation of a linear function is given by the equation presented as follows:
y = mx + b
The coefficients of the function and their meaning are described as follows:
m is the slope of the function, representing the change in the output variable y when the input variable x is increased by one.b is the y-intercept of the function, which is the initial value of the function, i.e., the numeric value of the function when the input variable x assumes a value of 0. On a graph, it is the value of y when the graph of the function crosses the y-axis.The slope and the intercept for the function in this problem are given as follows:
Slope of -1.22, meaning that for an increase of one degree Fahrenheit, the predicted decrease in the cost is of $1.22.Intercept of 96.2, meaning that the predicted heating cost for a month with temperature of 0 ºF is of $96.20.Hence, the predicted cost for a month with temperature of 25ºF is given as follows:
y = -1.22(25) + 96.20 = $65.70.
More can be learned about linear functions at https://brainly.com/question/24808124
#SPJ1
please help with the blue dots (probability)
Answer:
64
Step-by-step explanation:
its the corect answer
Answer:
when is it due?
Step-by-step explanation:
Which list orders the numbers from least to greatest?
Negative 2.4, negative 1.5, negative 2 and one-fourth, negative 3, negative 1 and one-eighth
A number line going from negative 4 to positive 4.
Negative 1 and one-eighth, negative 1.5, negative 2 and one-fourth, negative 2.4, negative 3
Negative 3, negative 2.4, negative 2 and one-fourth, negative 1.5, negative 1 and one-eighth
Negative 3, negative 2 and one-fourth, negative 2.4, negative 1 and one-eighth, negative 1.5
Negative 1.5, negative 1 and one-eighth, negative 2.4, negative 2 and one-fourth, negative 3
Negative 3, negative 2.4, negative 1.5, negative 2 and one-fourth, negative 1 and one-eighth
Hope my answer helps you✌️
pls help me with this
Answer:
100
Step-by-step explanation:
I want to make sure im doing this right, if you could help it would be great
Answer:
84
Step-by-step explanation:
7(9+3) you multiply 7 to both numbers like this
63+21 and then you can simplify
84
If you need the other 3 done just comment on this question to tell me
Also please mark brainliest
Answer:
Step-by-step explanation:
1.84
2.32
3.30
4.88
1.
84 because PEMDAS(parenthesis/Exponents/Multiply/Divide/Add/Subtact) says you do parenthesis first. So you add 9 and 3 to get 12. The you do 12*7 to get 84.
Plz help! Im giving alot of points!
Answer:
I don't know sorry about that
The height of a tree is 12 meters. What is the height of the tree in feet?
(
1
m
=
3
.
28
ft
)
A.
13.08 ft
B.
39.36 ft
C.
48.00 ft
D.
472.44 ft
Answer:
B. 39.36 ft is the height of tree in feet.
Which equation represents a linear function of x?
A. 2x + y = 4
B. y = the square root of x
C. 3x - y = x(x+2)
D. y = (x+3)(x-5)
answer the question below
Answer: 900
Step-by-step explanation: the basic formula for volume is length × width × height so 12x5x15=900
what's the difference between a function and not a function
I hope it helps......:))
What is the value of s in the equation 3 r equals 10 plus 5 s, when r equals 10?
A. 4
B. 8
C. 100
D. 200
Answer:
A. 4
Step-by-step explanation:
Just took the Unit Test and got it correct on Edge.
What is the solution of the equation n+13=30 ?
Answer:17
Step-by-step explanation:
1) 30 -13=17
n=17
answer super fast for brainliest an 50 points
Answer: 60% increase followed by a 40% decrease belongs in less than original. A 50% increase followed by a 33 1/3 decrease also belong in less than original. A $20 decrease followed by a $20 increase belongs in same as original. A 75% decrease followed by a 50% increase belongs in less than original. A 100% increase followed by a 33 1/3 decrease belongs in less than original.
Step-by-step explanation:
Hope this helps :)
what is 54 x 67 ? Plz help!!!!
Answer:
3618
Step-by-step explanation:
Does anyone have the answer key to "Understand Systems of Linear Equations I-ready level H instruction?"
Answer:
no bro, sorry. even though I needed to I don't have it
Evaluate.
−|a+b|/2−c when a=123 , b=−1 , and c=−3
Enter your answer as a simplified fraction in the box.
Answer:
Step-by-step explanation:
To be clear its -2/15 MY BLOOD IS BOILING BC I THOUGHT SOMEONE ELSE GOT THE ANSWER RIGHT AND THEY GOT IT WORNG SO NOW I GOT A 60% SO IM GOING TO BE TRUTHFUL ITS -2/15!
help me with this problem pls: 42e/12
help me
please im not understanding it
\(20 \div \frac{8.4}{6 + 2} + {3}^{2} \\ \\ 20 \div \frac{32}{8} + 9 \\ \\ 20 \div 4 + 9 \\ \\ 5 + 9 \\ \\ 14 \)
Select the correct answer.
How many students correctly answered 30 or more questions?
Answer:
19
Step-by-step explanation:
If we look at the graph we can see that 10 students answered 30 questions correctly and 9 students answered 40 questions correctly, when we add this to get the amount of students that got a score of 30 or over there are 19 students