jevnettec jevnettec

07-02-2018
Mathematics

contestada

How many grams of sugar must be added to 60 grams of a solution that is 32% sugar to obtain a solution that is 50% sugar?

Respuesta :

problemchild78ox7gee problemchild78ox7gee

07-02-2018

60/100=0.6
0.6x32=19.2
0.6x50=30
30-19.2=10.8

The answer is 10.8 grams of sugar must be added to obtain a solution that is 50% sugar

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