Mathematics, 19.01.2021 09:20 2020seogang
7. Danielle went to the grocery store to buy pies for a family dinner. The manager told her they were having a sale in which she could get the third pie for half price if she bought the first two for full price. Is the relationship between the number of pies and the cost proportional? Justify your answer.
Answers: 2
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7. Danielle went to the grocery store to buy pies for a family dinner. The manager told her they wer...
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