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Mathematics, 07.05.2020 03:59, yeet1273
Darryl's working on another staircase. the volume of the staircase is 34 cubic feet. he poured 3 cubic feet of concrete into the lowest stair and 6 cubic feet into the middle stair. how much concrete does darryl need for the highest stair?
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Darryl's working on another staircase. the volume of the staircase is 34 cubic feet. he poured 3 cub...
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