# SOLUTION: how many 4-inches by 8 inch bricks are needed to build a walk 6ft. wide and 24ft long.

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 Click here to see ALL problems on Inverses Question 226540: how many 4-inches by 8 inch bricks are needed to build a walk 6ft. wide and 24ft long.Answer by Alan3354(30982)   (Show Source): You can put this solution on YOUR website!how many 4-inches by 8 inch bricks are needed to build a walk 6ft. wide and 24ft long. ---------- The area of the walk is 6*12 inches by 24*12 inches Area = 72*288 = 20736 sq inches Each brick is 4 by 8 = 32 sq inches 20736/32 = 648 bricks