I'm really bad at these problems.


A sunshine paint store has some number of gallons of paint containing 15% of oil-base 75%oil base and 60% oil base the store wants to make 100 gallons of 51% oil base of the sum of three times the numbers of gallons of 15% oil base and 75% oil base is thirty more than the number of gallons of 60%oil base ,then find the numbers of gallons of each types of paint ​

 Mar 11, 2020

The question does not make sense.

I expect there are a lot of copy/typo errors.


If not then maybe your teacher can not speak English properly.

 Mar 11, 2020
edited by Melody  Mar 11, 2020

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