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fredd [130]
3 years ago
5

Can someone help me im confused....PLZZZZ

Mathematics
1 answer:
lilavasa [31]3 years ago
5 0

Answer:

see explanation

Step-by-step explanation:

The perimeter (P) of a rectangle is calculated as

P = 2l + 2w ( l is the length and w the width )

perimeter of rectangle A = 2(7) + 2(5) = 14 + 10 = 24 in

perimeter of rectangle B = 2(4x - 3) + 2x = 8x - 6 + 2x = 10x - 6 in

Equating the two gives

10x - 6 = 24 ( add 6 to both sides )

10x = 30 ( divide both sides by 10 )

x = 3

Thus

length of rectangle B = 4x - 3 = 4(3) - 3 = 12 - 3 = 9 in

Width of rectangle B = x = 3 in

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Answer:

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Step-by-step explanation:

I need to pay 5.5% of the total to the broker.

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andrezito [222]

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Step-by-step explanation:

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2 years ago
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