YehudahY272023 YehudahY272023

31-10-2022
Mathematics

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which is the better deal$57 for 4 DVDs$31 for 2 DVDs$75 for 5 DVDs

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DakotaB397015 DakotaB397015

31-10-2022

We determine which one is the better deal y looking a the proportions, that is:

57/4 = 14.25

31/2 = 15.5

75/5 = 15

From this, we can see that the smallest proportion (which happens to be the value of each DVD) is $57 for 4 DVDs and therefore the better deal.

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