Mathematics, 06.05.2021 05:40, jashaikamatuteowwp1p
Brianna bought a compact disk for $10. An instant rebate gave her a discount and she only had to pay $7.50 for the CD. What is the discount, as a percent, that the instant rebate gave her?
Answers: 3
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Mathematics, 21.06.2019 15:30, mag331
Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?
Answers: 2
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Brianna bought a compact disk for $10. An instant rebate gave her a discount and she only had to pay...
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