Alcohol 2

Two types of alcohol one 63% and second 75% give 20 liters of 69% alcohol. How many liters of each type are in the mixture?


A =  10
B =  10


A+B = 20

A+B = 20
63A+75B = 1380

A = 10
B = 10

Calculated by our linear equations calculator.

Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):

Showing 2 comments:
Your solution did not use the "given" in the problem i.e., instead of 70%< you used 69%.

Dr Math
Fixed this typo problem, thank you!


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