23-09-2015
Mathematics

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Hannah buys 3 packs of 36 exposure film and 2 packs of 24 exposure film.She uses 8 rolls of film .How many rolls does she have left?

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kenzieschulte kenzieschulte

23-09-2015

She has 148 rolls left

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lexy11dianna lexy11dianna

23-09-2015

well just simply multiply 3x36=108 than multiply 2x24=48 than add the answers 108+48=156 than subtract 156-8=148 so hannah has 148 rolls left hope this helps:)!!

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