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If 600 bricks measuring 12" by 18" are required to build a wall 10 ft. high (one brick thick), how long is the wall?

Respuesta :

JunhaoZ
the area encompassed by one brick is 1*1.5 feet, or 1.5 square feet. With 600 bricks that gives you 900 square feet. Do 900 divided by 10 and you get that the wall is 90 feet long.
AriaCamille97
I think the wall is 90 ft long. im not sure

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