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STALIN [3.7K]
2 years ago
13

How to find an unknown measure of the rectangle if the perimeter is 54 how they got 54

Mathematics
2 answers:
Natalija [7]2 years ago
7 0

They got 54 by measuring the length of each side
and then adding up the lengths of all the sides.


Mars2501 [29]2 years ago
6 0
Well, based on the information that you gave me, I found that the measurements could be 12, 12, 15, and 15. because when you add them up, you get 54.
plz dont report, u didnt give enough info, so i tried my best.

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Answer:

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Step-by-step explanation:

The first equation will be the total cost. The total cost has $88,000 already and then $5,900 is added with each performance. So the equation would be 88,000+5,900x because x will represent the number of performances.

y = 88,000 + 5,900x

The next equation will be how much the performances earn. If they earn $7,500 with each performance then the equation will be 7,500x, with x representing the number of performances

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Now set the equations equal to each other and solve for x

7,500x = 88,000 + 5,900x

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They need to have 55 performances for the cost and the revenue to break even.

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