lakateylnstepney004 lakateylnstepney004

06-03-2018
Mathematics

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A window washer cleaned 38 windows in 2 hours.At this rate, how many windows did he clean in 7 hours?

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kittenface kittenface

06-03-2018

half of 38 is 19 so in one hour he can clean 19 windows. Then in 7 hours he can clean 133 windows. please rate me the brainiest!

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volleyball2005 volleyball2005

06-03-2018

It will be 177 windows at this rate..
Because 38/2 *7

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