Mathematics, 14.11.2019 08:31 onlymyworld27

Three boards are placed end to end to make a walkway. the first board is 3 feet 10 inches long, the second board is 5 feet 11 inches long, and the third board is 3 feet 7 inches long. how long is the walkway?

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Three boards are placed end to end to make a walkway. the first board is 3 feet 10 inches long, the...

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