bri bought 5 boxes of oranges each box had 8 oranges she split the oranges evenly into 10 bags how many oranges were in each bag

Firstly, we will need to try the following options one after the other in order to ascertain our answer

The first option

To find the distance between two points

Distance = Higher number - Lower number

-3 - 20

= - 23

This is very wrong because it has a negative sign

The second option

7 - (-16)

In mathematics, - x - = +

7 + 16

7 + 16 = 23

The answer is OPTION B

Answer:

\(x=-20\)

Step-by-step explanation:

\(\frac{x}{5}+7=3\\ \\\frac{x}{5}+7-7=3-7\\ \\\frac{x}{5}=-4\\ \\\frac{x}{5}*5=-4*5\\ \\x=-20\)

Answer:

-20

Step-by-step explanation:

Answer:

64 ounces

Step-by-step explanation:

Answer:

The area of the final photo changed by 17%.

Step-by-step explanation:

:Original area: A1 = L * W

Increased length by 30%:

New length = 1.3LDecreased width by 10%:

New width = 0.9W New area:

A2 = 1.17LWPercentage change in area: 17%

Answer: It increased by 17 %

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

To show that w is in the subspace of R4 spanned by V1, V2, and V3, we need to find constants c1, c2, and c3 such that:

w = c1V1 + c2V2 + c3V3

We can write this as a matrix equation:

| 1 -4 -9 -4 | | c1 | | -2 |

| 6 3 5 1 | x | c2 | = | -1 |

| 2 4 11 -8 | | c3 | | -1 |

| -15 7 22 -14 | | -2 |

We can solve this system of equations using row reduction:

| 1 -4 -9 -4 | | c1 | | -2 |

| 6 3 5 1 | x | c2 | = | -1 |

| 2 4 11 -8 | | c3 | | -1 |

| -15 7 22 -14 | | -2 |

R2 = R2 - 6R1

R3 = R3 - 2R1

R4 = R4 + 15R1

| 1 -4 -9 -4 | | c1 | | -2 |

| 0 27 59 25 | x | c2 | = | 11 |

| 0 12 29 -16 | | c3 | | 3 |

| 0 -23 67 -59 | | -32 |

R4 = R4 + 23R2

| 1 -4 -9 -4 | | c1 | | -2 |

| 0 27 59 25 | x | c2 | = | 11 |

| 0 12 29 -16 | | c3 | | 3 |

| 0 0 174 -294 | | 225 |

R3 = R3 - (12/27)R2

R4 = (1/174)R4

| 1 -4 -9 -4 | | c1 | | -2 |

| 0 27 59 25 | x | c2 | = | 11 |

| 0 0 -1 22/3 | | c3 | | -13/3 |

| 0 0 1 -98/87 | | 25/58 |

R1 = R1 + 4R3

R2 = R2 - 59R3

R4 = R4 + (98/87)R3

| 1 0 -13 -10/3 | | c1 | | 21/29 |

| 0 27 0 -2119/87 | x | c2 | = | 2238/87 |

| 0 0 1 -98/87 | | c3 | | 25/58 |

| 0 0 0 1390/2391 | | 1009/2391 |

R1 = R1 + (13/1390)R4

R2 = (1/27)R2

R3 = R3 + (98/1390)R4

| 1

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The volume of a rectangular pyramid with a congruent base and the same height is 1 1/2 cu.in.

In this question we have been given the volume of a rectangular prism which is  4 1/2 cu.in.

We need to find the volume of a rectangular pyramid with a congruent base and the same height.

Volume of rectangular pyramid = 1/3 * length * width * height

And the volume of rectangular prism = length * width * height

So, the relationship between the volumes of the rectangular prism and pyramid which have the same height and base:

Volume of rectangular pyramid = 1/3 * Volume of rectangular prism  

In this question we ahve been given volume of a rectangular prism = 4 1/2 cu.in.

First we write improper fraction 4 1/2 as proper fraction.

4 1/2 = 9/2

From above equation,

volume of rectangular pyramid = 1/3 * 9/2

Volume of rectangular pyramid = 3/2

Volume of rectangular pyramid = 1 1/2 cu.in.

Therefore, the volume of a rectangular pyramid = 1 1/2 cu.in.    

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The complete question is:

The volume of a rectangular prism is 4 1/2 cu.in. What is the volume of a rectangular pyramid with a congruent base and the same height?

Answer:

hey how to ask questions with pictures in brainly?

Standing on the moon, you would be in sunlight for approximately 27.3 days.

Length is a physical measurement of distance, or the dimensions of an object. It can be measured in metres, kilometres, feet, yards, or other units of measurement. Length can also be used to describe the amount of time something takes, or the size of something, such as a book or a piece of clothing. Length is an important concept in mathematics and science, and is used to measure, compare, and quantify objects and events.

This is because the moon has no atmosphere, so it has no day and night cycles. Instead, the sun shines on the moon for an entire month, and then the moon moves into the shadow of the Earth and remains dark for the next month. The length of this daylight cycle is 27.3 days, and this is the amount of time that you would be in sunlight if standing on the moon.

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Answer:

Add  

5

5

5

to both sides of the equation

5

−

5

=

9

+

3

5x-5=9x+3

5x−5=9x+3

5

−

5

+

5

=

9

+

3

+

5

5x-5+{\color{#c92786}{5}}=9x+3+{\color{#c92786}{5}}

5x−5+5=9x+3+5

2

Simplify

Add the numbers

Add the numbers

again

5

=

9

+

8

5x=9x+8

5x=9x+8

3

Subtract  

9

9x

9x

from both sides of the equation

5

=

9

+

8

5x=9x+8

5x=9x+8

5

−

9

=

9

+

8

−

9

5x{\color{#c92786}{-9x}}=9x+8{\color{#c92786}{-9x}}

5x−9x=9x+8−9x

4

Simplify

Combine like terms

Combine like terms

again

−

4

=

8

-4x=8

−4x=8

5

Divide both sides of the equation by the same term

−

4

=

8

-4x=8

−4x=8

−

4

−

4

=

8

−

4

−4−4x​=−48​

6

Simplify

Cancel terms that are in both the numerator and denominator

Divide the numbers

= − 2

x=-2

x=−2

Solution

= − 2

Step-by-step explanation:

Answer:

9.10

Step-by-step explanation:

Answer:

please mark my answer brainliest

Step-by-step explanation:

=8 x cube + 27

=2 X whole cube + 3 whole cube

=(2x+3)(2 X whole square + 3 whole square -2× 2 X ×3 )

=(2x+3)(4x square +9-12x)

....thats all...if require more than use splitting midterm to get more appropriate answer

To calculate the annual payment required to pay off a five-year, $25,000 loan at an interest rate of 3.50 percent EAR, we can use the formula for calculating the equal annual payment for an amortizing loan.

The formula is: A = (P * r) / (1 - (1 + r)^(-n))

Where: A is the annual payment,

P is the loan principal ($25,000 in this case),

r is the annual interest rate in decimal form (0.035),

n is the number of years (5 in this case).

Substituting the given values into the formula, we have:

A = (25,000 * 0.035) / (1 - (1 + 0.035)^(-5))

Simplifying the equation, we can calculate the annual payment:

A = 6,208.61

Therefore, the annual payment required to pay off the five-year, $25,000 loan at an interest rate of 3.50 percent EAR is $6,208.61.

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Answer:

y = 3x + 4

Step-by-step explanation:

Given:

Coordinates

(-3 , -5)

Slope m = 3

Find;

Equation of slope

Computation:

Given, x1 = -3 and y1 = -5

Equation of slope = y - y1 = m(x - x1)

Equation of slope = y - (-5) = 3(x + 3)

Equation of slope = y + 5 = 3x + 9

Equation of slope = y = 3x + 9 - 5

Equation of slope = y = 3x + 4

y = 3x + 4

The margin of error that corresponds to 93.6% confidence interval is \(1.85 * (190 / \sqrt{(n)})\).

To find the margin of error that corresponds to a 93.6% confidence interval, we need to first determine the critical value using a t-distribution table. Since the sample size is not given in the question, we can assume it is large enough to use a t-distribution instead of a z-distribution.

Using a t-distribution table with a degrees of freedom of n-1 (where n is the sample size), we can find the critical value for a 93.6% confidence interval with a two-tailed test. The corresponding t-value is approximately 1.85.

Next, we can use the formula for margin of error:

Margin of error = Critical value * (Sample standard deviation / sqrt(n))

Plugging in the values given in the question, we get:

Margin of error =\(1.85 * (190 / \sqrt{(n)})\)

Since the sample size is not given in the question, we cannot calculate the exact margin of error. However, we can see that the margin of error will decrease as the sample size increases.

In general, the margin of error represents the range of values within which we can be reasonably confident that the true population mean lies. A larger margin of error indicates less precision in our estimate of the population mean. A confidence level of 93.6% means that if we were to repeat the sampling process multiple times, we can expect the true population mean to fall within our calculated interval 93.6% of the time.

Overall, the margin of error is an important concept in statistics as it helps us understand the level of uncertainty associated with our estimates of population parameters.

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The value of Sin2t is 1/4 and cos2t is (15/16)^1/2  and tan2t is 1/(15)^1/2.

According to the statement

we have given that the sint=1/8 then we have to find the exact value of

sin(2t) , cos(2t) , and tan(2t).

Here the value of Sint = 18

then sin2t becomes

sin2t = 2*1/8 then

sin2t = 1/4.

And

(Cos2t)^2 = 1 - (Sin2t)^2

(Cos2t)^2 = 1 - 1/16

(Cos2t)^2 = (16 - 1)/16

(Cos2t)^2 = 15/16

(Cos2t) = (15/16)^1/2

then

tan2t = sin2t/cos2t

tan2t = (1/4)/(15)^1/2 / 4

tan2t = 1/(15)^1/2

these are the values of given terms.

So, The value of Sin2t is 1/4 and cos2t is (15/16)^1/2  and tan2t is 1/(15)^1/2.

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The area of the circle is 1790.49 centimeters square

To calculate the area of the circle, we shall need the radius of the circle

We can get the radius from the arc length

Mathematically, the length of an arc is;

From the question, the length is 15 cm while the central angle is 36

Thus we have;

Mathematically, the area of the circle will be;

Answer:

angle y = 60

Step-by-step explanation:

They are equal due to the rule that vertical angles are always equal

"A pair of vertically opposite angles are always equal to each other."

hope this helps

The linear equation of late fee = 2 +0.15d .

She is late by 5 days if her total late fee is $2.75.

What is linear equation?

An algebraic equation of the form y=mx+b is referred to as a linear equation. m is the slope, and b is the y-intercept, and all that is involved is a constant and a first-order (linear) term.

What do you mean by rate of change?

The rate of change (ROC) is the speed at which a variable changes over a specific period of time.

Given that,

the late fine for library fees is $2.00 plus 15c per day.

So, let us define the number of days that a book is late as d.

We know that 1 dollar = 100 cents

x dollar = 15 cents

\(15\times1= 100\times x\)

x = 0.15 dollars

Hence, the variable fee is 0.15d.

Total fee = Fixed fee+ variable fee

Total fee = 2+0.15d =  $2.75

So, we need to model the linear equation and then find the value of number of days she is late;

The total late fee = $2.75

2+0.15d= 2.75

\(2 + 0.15d =2.75\\0.15d = 2.75-2\\0.15d=0.75\\d = \frac{0.75}{0.15} \\d = 5\)

Hence, she is late by 5 days and her total late fees is $2.75

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Question:The late fee for library books is $2.00 plus 15c each day for a book that is late. If Monica's late fee is $2.75, write and solve a linear equation to find how many days late her book is?

Answer:

It's Option'A' i.e 20m=75

Step-by-step explanation:

or,m=75/20

or,m=3.75

Answer:

-3 = -2

Step-by-step explanation:

3 (x + 1) - 6 = 5x - 2 (1 + x)

3x + 3 - 6 = 5x - 2 - 2x

3x - 3 = 5x - 2 - 2x

3x - 3 = 3x - 2

= -3 = -2

Main Answer:The correct answer is "equality of three or more population means."

Supporting Question and Answer:

What is the purpose of the one-way analysis of variance (ANOVA) test?

ANOVA helps to assess whether these differences are statistically significant by comparing the variation between the groups to the variation within the groups.

Body of the Solution:The one-way analysis of variance (ANOVA) is used to test for" the equality of three or more population means". ANOVA compares the variation between the groups (due to differences in means) to the variation within the groups (due to individual differences within each group) to assess whether the observed differences in means are statistically significant. Therefore, the correct answer is:

"equality of three or more population means."

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To determine whether the points a(2, 4, 0), b(3, 5, −2), and c(1, 3, 2) lie on a straight line or not, we can use the slope formula.

Let's calculate the slope of AB:$$m_{AB}=\frac{y_B-y_A}{x_B-x_A}=\frac{5-4}{3-2}=1$$Now let's calculate the slope of BC:$$m_{BC}=\frac{y_C-y_B}{x_C-x_B}=\frac{3-5}{1-3}=-1$$We have the slope of both the lines AB and BC. As the slopes of both the lines are not equal, the three points do not lie on a straight line.Therefore, it is concluded that the points a(2, 4, 0), b(3, 5, −2), and c(1, 3, 2) do not lie on a straight line.Three points are said to be collinear or lie on the same line if the slope of the line joining any two of the points is the same. When the points are collinear, the slope of any two lines is the same. In other words, the slope of AB should be the same as the slope of BC.However, if the slope of one of the lines joining any two points is not the same as the slope of the other lines, the points are not collinear. This is exactly the case with the points a(2, 4, 0), b(3, 5, −2), and c(1, 3, 2).By applying the slope formula, we have found that the slope of AB is 1 and the slope of BC is -1. Since the slopes of both the lines are not equal, the three points do not lie on a straight line.

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The three points a(2, 4, 0), b(3, 5, −2), c(1, 3, 2) do not lie on a straight line.

To determine whether the points a(2, 4, 0), b(3, 5, −2), and c(1, 3, 2) lie on a straight line or not, we can use the slope formula.

Let's calculate the slope of AB:

m_{AB}={y_B-y_A}/{x_B-x_A}={5-4}/{3-2}=1

Now let's calculate the slope of BC:

m_{BC}={y_C-y_B}/{x_C-x_B}={3-5}/{1-3}=-1

We have the slope of both the lines AB and BC. As the slopes of both the lines are not equal, the three points do not lie on a straight line.

Therefore, it is concluded that the points a(2, 4, 0), b(3, 5, −2), and c(1, 3, 2) do not lie on a straight line.

Three points are said to be collinear or lie on the same line if the slope of the line joining any two of the points is the same. When the points are collinear, the slope of any two lines is the same.

In other words, the slope of AB should be the same as the slope of BC.

However, if the slope of one of the lines joining any two points is not the same as the slope of the other lines, the points are not collinear.

This is exactly the case with the points a(2, 4, 0), b(3, 5, −2), and c(1, 3, 2).

By applying the slope formula, we have found that the slope of AB is 1 and the slope of BC is -1.

Since the slopes of both the lines are not equal, the three points do not lie on a straight line.

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(a) The answer is The Allen family earns $24,000 more than the Reed family.

(b) The answer is The Allen family earns more than about 87% of families in their county.

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1) If you want to calculate how much larger the output elasticity with respect to labor is in 1989 versus 1983, you can split the data into two datasets, one for each year, and estimate the output elasticity with respect to labor for each dataset.

2) You can compute a Wald statistic using the equation,  W = (β1,1989 - β1,1983)^2 / [Var(β1,1989) + Var(β1,1983)]

1) Split the data into two separate datasets, one for 1983 and another for 1989, and calculate the output elasticity with respect to labor for each dataset. Then you can compare the two elasticities to determine how much larger the elasticity is in 1989 relative to 1983.

To calculate the output elasticity with respect to labor, you can use the following formula:

Output elasticity with respect to labor = (% change in output) / (% change in labor)

You can estimate the percentage changes in output and labor using the data from each year, and then use the formula above to calculate the output elasticity with respect to labor for each year.

2) To compute a Wald statistic to test the null hypothesis that the intercept and the two elasticities are the same in 1983 as in 1989, you can use the following steps:

Step 1: Estimate the two regression models separately for each year (i.e., 1983 and 1989) using the data from each year.

Step 2: Use the estimated coefficients from each regression model to construct the null hypothesis that the intercept and the two elasticities are the same in 1983 as in 1989.

Step 3: Estimate a new regression model that combines the data from both years and includes a dummy variable for year (i.e., 1983 = 0, 1989 = 1). The regression model should take the form:

Output = β0 + β1 Labor + β2 Land + β3 Year + ε

Step 4: Compute the Wald statistic for the null hypothesis using the following formula:

W = (β1,1989 - β1,1983)^2 / [Var(β1,1989) + Var(β1,1983)]

where β1,1989 and β1,1983 are the estimates of the output elasticity with respect to labor for 1989 and 1983, respectively, and Var(β1,1989) and Var(β1,1983) are the variances of these estimates.

Step 5: Compare the computed Wald statistic to a critical value from the chi-squared distribution with one degree of freedom. If the computed Wald statistic exceeds the critical value, reject the null hypothesis that the intercept and the two elasticities are the same in 1983 as in 1989.

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The correct values of x and y for FGHJ to be a parallelogram are x=11 and y=25.

Regarding the parallelograms:

True or False – ∠D≅∠G: True. In parallelograms, opposite angles are congruent, so ∠D and ∠G are congruent.

True or False – AD¯¯¯¯¯¯¯¯≅BC¯¯¯¯¯¯¯¯: False. In parallelograms, opposite sides are congruent, so AD¯¯¯¯¯¯¯¯ is not necessarily congruent to BC¯¯¯¯¯¯¯¯.

True or False – ∠A≅∠G: False. ∠A and ∠G are not necessarily congruent in parallelograms.

True or False – ∠B≅∠F: False. ∠B and ∠F are not necessarily congruent in parallelograms.

Regarding the window FGHJ:

To determine the values of x and y for FGHJ to be a parallelogram, we need opposite sides to be parallel and congruent.

Looking at the given options:

x=11, y=21: Not a parallelogram, as opposite sides are not parallel and congruent.

x=12, y=25: Not a parallelogram, as opposite sides are not parallel and congruent.

x=11, y=25: A possible parallelogram, as opposite sides FG and HJ are parallel and congruent.

x=12, y=21: Not a parallelogram, as opposite sides are not parallel and congruent.

Therefore, the correct values of x and y for FGHJ to be a parallelogram are x=11 and y=25.

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Answer:

69.08 yd

Step-by-step explanation:

Answer:

D} Use the Multilevel List icon.

Step-by-step explanation:

i just took a quiz that had this question and this was the right answer. Hope this helped!

Answer:

D

Step-by-step explanation:

The interest on $5.255 at 12% for 30 days using ordinary interest is approximately $0.0511.

To calculate the interest using ordinary interest, we can use the formula:

Interest = Principal * Rate * Time

Here, the principal (P) is $5.255, the rate (R) is 12% (or 0.12), and the time (T) is 30 days.

Plugging in the values:

Interest = $5.255 * 0.12 * (30/365) = $0.0511 (rounded to four decimal places)

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