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January 28, 2015

January 28, 2015

Posted by **Amy** on Sunday, September 16, 2012 at 3:06pm.

Check if my answers are correct.

1.A girl bought 2 CDs and 3 DVDs for $92. Each DVD costs $4 more than the CDs. What is the price of each CD and DVD?

My answer: CDs- $16 and DVDs-$20

2.A boy bought 20 stamps, some for 30 cents and the rest for 20 cents. If he spent $5.50 on the stamps, how many did he buy of each one?

My answer: 30c stamps- 15, 20c stamps- 5

- Algebra -
**Steve**, Sunday, September 16, 2012 at 3:09pm#1 works: 32+60=92

#2 works: 4.50+1.00=5.50

nice work (I guess, since you don't show it, but you did get the right answers!)

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