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Pete paid a total of $60 for computer game CDs A and B. Then, he sold CD A with 40% margin, and CD B with 30% margin. He made a profit of $22. What was the cost of each game? Hint: system of equations

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djebdieb
So if it’s 60 in total
Cd A is 40
Cd B is 30
And made 22 then you would take the percentage either multiply or add then subtract or divide by the total and see if you get 22
22 is the answer to the math equation

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