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Nata spent $28 on 2 DVDs. at this rate, how much would 5 DVDs cost? at what rate did she spend her money
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Nata spent $28 on 2 DVDs. at this rate, how much would 5 DVDs cost? at what rate did she spend her money

Nata spent $28 on 2 DVDs. at this rate, how much would 5 DVDs cost? at what rate did-example-1
User DaemonFire
by
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2 Answers

5 votes
Make a proportion:
2/28= 5/x and x would equal the amount of money she has to spend for 5 DVDs.
cross multiply then you'll get:
140=2x
x=70
She would have to pay $70 for 5 dvds.

User DavidMWilliams
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8.3k points
3 votes
5 DVDs would cost $70
User Yazu
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