eternalj365 eternalj365

24-10-2019
Mathematics

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Nicole completed 18 math problems. This is 30% of the problems she has to do. How many math problems must she do?

Respuesta :

bellasg bellasg

24-10-2019

18/x (means 18 over x) equals 30/100
18 times 100 is 1800
1800 divided by 30 equals 60
60 total math problems

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