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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Daisy 10 months 2021-07-24T05:49:14+00:00 2 Answers 0 views 0

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  1. Hailey
    0
    2021-07-24T05:50:55+00:00
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    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.

  3. Katherine
    0
    2021-07-24T05:51:08+00:00
    Reply

    Answer:

    10x – 30

    Step-by-step explanation:

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

    ‌‌‌‌‌‌‌‍ =2(3x-8+2x-7)

    =2(5x-15)

    =10x – 30

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