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liberstina [14]
3 years ago
6

A carpenter needs to cut four sections, each 3–feet 8–inches long, from a piece of molding. If the board is only sold by the foo

t, what’s the shortest length of board she can buy?
Mathematics
1 answer:
Volgvan3 years ago
3 0

3 feet 8 inches converted to inches is 3x12+8=44inches

44inches times 4 pieces is 176 inches.

176 inches converted back to feet and inches is 176/12=14 feet 8 inches so he would need 15 feet of board

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