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4 October, 06:05

The length of a rectangle is 3 more inches than the width. Find the length and width of the rectangle is the perimeter of the rectangle is 54 inches.

#7 Write an equation that represents the situation. Explain any variable used.

#8 Solve the equation. Show your work. State your solution as a complete sentence.

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  1. 4 October, 08:13
    0
    12 * 2 + x * 2 = 54

    x = 15

    x is 15

    Step-by-step explanation:

    12 * 2 + x * 2 = 54

    24 + x * 2 = 54

    -24 - 24

    x * 2 = 30

    /2 / 2

    x = 15
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