Tayla3619 Tayla3619

08-05-2017
Mathematics

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Whoever gets it right ill reward brainlyess answer

Whoever gets it right ill reward brainlyess answer class=

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desi202014 desi202014

08-05-2017

the correct answer is 5h

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owenrobot owenrobot

08-05-2017

1. Set up a proportion:
18/1:90/x
2. Cross multiply:
18x=90
3. Solve:
90/18=5
5 hours

Answer Link

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