chuggbj chuggbj 21-09-2020 Chemistry contestada 6. You have $50.00. You buy a CD for $15.50. You sell it to your friend for $12.00. He doesn't like it, so you buy it back for $10.00. There is a scratch on it, so you return it to the store and get your money back. How much did you lose or make?
