SOLUTION: Heather is using 100 tiles that measure 1foot by 1 foot to cover a 10ft by 10ft floor. If she used tiles that measure 2feet by 2feet how many tiles would she need.?
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Question 502546: Heather is using 100 tiles that measure 1foot by 1 foot to cover a 10ft by 10ft floor. If she used tiles that measure 2feet by 2feet how many tiles would she need.? Answer by Alan3354(69443) (Show Source):
