candycookie21 candycookie21

03-09-2018
Mathematics

contestada

You finish 3 homework problems in 10 minutes,Your friend finishes 9 homework problems in 1/2 hour.Are you and your friend working at the same rate?

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emma356 emma356

03-09-2018

Yes because 3 home work problems takes 10 min and 10x3 =30 and that’s a half hour

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