## A rectangle has length (3x_8) and width (2x_7), write down and simplify an expression for the perimeter of the rectangle.

Question

A rectangle has length (3x_8) and width (2x_7), write down and simplify an expression for the perimeter of the rectangle.

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Mathematics
10 months
2021-07-24T05:49:14+00:00
2021-07-24T05:49:14+00:00 2 Answers
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## Answers ( )

## Aηѕωєя :-❤

## Perimeter of rectangle=2(length+breadth)

perimeter= 2 [(3x-8) + (2x-7)]

= 2 (5x – 15)

= 10 x – 30

10x-30 is the expression for permeter of the rectangle.

Answer:10x – 30

Step-by-step explanation:perimeter= 2[(3x-8)+(2x-7)]

=2(3x-8+2x-7)

=2(5x-15)

=10x – 30