The perimeter of a table is 152cm. The length is twice the width minus 2. What is the width of the table? 1. 26 cm 2. 27cm

Question

The perimeter of a table is 152cm. The length is twice the width minus 2. What is the width of the table?

1. 26 cm
2. 27cm
3. 28cm
4. 29cm

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Bình An 3 days 2021-07-19T22:59:14+00:00 1 Answers 0 views 0

Answers ( )

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    2021-07-19T23:01:12+00:00

    Width = x
    Length = 2x – 2
    Perimeter = 2(L + w)
    2(x + 2x – 2) = 152
    3x – 2 = 76
    3x = 78, x = 26
    The width is 26 cm

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