An alloy is a mixture of metals. Suppose that a certain

Last updated: 7/16/2022

An alloy is a mixture of metals. Suppose that a certain alloy is made by mixing 200 grams of an alloy that contains 44% copper with 56 grams of pure copper. Answer the questions below. Do not do any rounding. (a) How many grams of copper are in the resulting mixture? (b) What percentage of the resulting mixture is copper?