SOLUTION: How many 4-inches by 8-inch bricks are needed to build a walk 6ft. wide and 24 feet long?
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Question 159835
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How many 4-inches by 8-inch bricks are needed to build a walk 6ft. wide and 24 feet long?
Answer by
checkley77(12844)
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(6*12)(24*12)=72*288=20,736
20,736/(4*8)=20,736/32=648 bricks are needed.