diannne diannne

22-07-2020
Mathematics

contestada

SHOW YOUR WORK! Marking the best response with brainliest:) thank u

SHOW YOUR WORK Marking the best response with brainliest thank u class=

Respuesta :

Stephen46 Stephen46

26-07-2020

Step-by-step explanation:

Perimeter of a rectangle = 2l + 2w

where

l is the length

w is the width

From the question

The length is 3x + 7

The width is 2x + 2

The perimeter is

2( 3x + 7) + 2( 2x + 2)

Simplify

6x + 7 + 4x + 4

Group like terms

6x + 4x + 7 + 4

We have the final answer as

10x + 11

Hope this helps you

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