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3 years ago

6

A 5 gallon mixture contains 40% acid. A 3 gallon mixture contains 50% acid. What percent is obtained by putting the two mixture

s together?

1 answer:

Nady [450]3 years ago

6 0

(5/8)40 + (3/8)50 = 25 + 18.75 = 43.75%

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