knelli01 knelli01

23-08-2019
Mathematics

contestada

• 2) A stack of boards is 42 inches high. Each
board is 2 inches thick. How many boards
are there?

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xtcyugyvub xtcyugyvub

23-08-2019

42 inches and 1 board is 2 inches so divide 42 by 2 and you get 21

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