TwistedBrainSolver TwistedBrainSolver

05-12-2017
Mathematics

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HELP WILL GIVE 100 POINTS!!! Maura spent 1 1/2 hours on science homework. This was 2/3 of the total time she spent on homework. How much time did she spend on homework?

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azera101 azera101

05-12-2017

if you do keep change change you will get 3/2 ÷ 2/3 Which equals 9/4 and 9/4 turned into a improper fraction it will be 2 1/4 hours

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