3 years ago

A rectangle has a length of x + 2, a width of 7, and a perimeter of 32. The value of x is

1 answer:

3 0

2 (x + 2) + 2 (7) = 32

2x + 4 + 14 = 32

2x + 18 = 32

2x = 32 - 18

2x = 14

2x ÷ 2 = 14 ÷ 2

x = 7

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liberstina [14]

Answer:

15%

Step-by-step explanation:

The quantities must be in the same units

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Andrei [34K]

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3 years ago