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OpenStudy (anonymous):
You can buy DVDs at a local store for $15.49 each. You can buy them at an online store for $13.99 each plus $6 for shipping. How many DVDs can you buy for the same amount at the two stores?
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OpenStudy (anonymous):
The equation would be: 13.99m + 6 = c and 15.49m = c we can set these equations equal to each other because we're assuming c is the same number in both and m would equal 4.
OpenStudy (anonymous):
thankyou very much
OpenStudy (anonymous):
You are welcome.
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