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tankabanditka [31]
3 years ago
12

What is the answer to this: Morgan bought 5 marble statues. They weighed 126.5 pounds altogether. How much did each statue weigh

?
Mathematics
2 answers:
makkiz [27]3 years ago
8 0

Answer:

25.3 pounds if all the statues way the same

Step-by-step explanation:

attashe74 [19]3 years ago
5 0

Answer:

25.3 lbs

Step-by-step explanation:

Assuming that all the marble statues weight the same amount, simply divide the total weight with the amount of statues:

126.5/5 = 25.3

25.3 lbs is the weight of each statue.

™

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your realized income is 3167.89/month, and your fixed expenses are 954.32/every 2 weeks. if you save 50% of your discretionary m
svetlana [45]

Answer:

<em>each month, you are saving 629.625</em>

<em />

Step-by-step explanation:

Your income is 3,167.89 each month.

Every 2 weeks, your fixed expenses are 954.32.

=> Average fixed expenses for 1 week is: 954.32 / 2= 477.16

As there are 4 weeks in each month, so that your fixed expenses each month are: 477.16 x 4 = 1,908.64

Your discretionary money for each month = Your monthly income - Your monthly fixed expenses = 3,167.89 - 1,908.64 = 1,259.25

=> Your discretionary money for each month is 1,259.25

As you save 50% of discretionary money each month, so that your monthly saving can be calculated as following:

<em>Monthly saving = Monthly discretionary money x 50% </em>

<em>= 1,259.25 x 50 / 100 = 629.625 </em>

<em />

<em>So that each month, you are saving 629.625</em>

5 0
3 years ago
A certain store sells only T-shirts. Let the random variable X represent the number of T-shirts bought from the store on any day
faltersainse [42]

Answer:

(a)\ \mu_y = 1125

(b)\ \sigma_y = 300

Step-by-step explanation:

Given

\mu_x = 75 -- Mean of T-shirts

\sigma_x = 20 -- Standard deviation of T-shirts

Rate = \$ 15

Solving (a): The mean of the revenue (\mu_y)

To solve this, we use:

\mu_y = Rate * \mu_x\\

This gives:

\mu_y = 15 * 75

\mu_y = 1125

Solving (b): The standard deviation of the revenue (\sigma_y)

To solve this, we use:

\sigma_y = \sqrt{Rate^2 * \sigma_2^2}

This gives:

\sigma_y = \sqrt{15^2 * 20^2}

\sigma_y = \sqrt{90000}

\sigma_y = 300

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3 years ago
Identify and calculate the area and perimeter for each polygon
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Identify and calculate formulas and examples...

Hope this helps ;)

7 0
4 years ago
Find the area of the figure 27 1/2 yd and 17 1/5 yd​
Ainat [17]

if the figure is a rectangle the answer is 473

3 0
3 years ago
Read 2 more answers
The measures of a three sides of a triangle can be represented by the algebra expressions x, 3x-1, and 4x 2. the perimeter of th
umka2103 [35]
Perimeter of triangle= 81
x+3x-1+4x-2=81
8x-3=81
8x=84
x=10.5 so sides are 10.5,30.5,40.
3 0
3 years ago
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