Question

A mixture of 17 parts of A, 3 parts of B, and 4
parts of C weigh 72 ounces. How many
ounces of substance B are in this mixture?​

Answer 1

Answer:

divide 24 by 72 so u get the weight of 1 ounce

then multiply the answer u got for 1 ounce to 3

u will get the answer

Answer 2

9 ounces

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