3 years ago

Write an expression to represent the perimeter of the rectangle:2/3x+101/3x+5

1 answer:

3 0

Answer:

2x+30

Step-by-step explanation:

The formula for perimeter is

P = 2(l+w)

= 2(2/3 x+10 + 1/3 x+5)

= 2(2/3 x + 1/3 x+10+5)

= 2 (x+15)

Distribute

2x+30

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