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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

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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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

User Blackraspberryyy
by
7.4k points

1 Answer

4 votes
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
User Carlos Negron
by
7.3k points
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