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inessss [21]
3 years ago
14

HELP !!!!!!!!!! What percent and degrees of the pie have been eaten?

Mathematics
1 answer:
Fofino [41]3 years ago
7 0

Answer:

About 1/5 or 20%

Step-by-step explanation:

If the pie is cut in slices equal to the one eaten, there will be 5. And since one is eaten there are 4/5 left, or 1/5 taken.

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Answer:

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Step-by-step explanation:

Sara has opened her own bakery, where customers can buy three chocolate chip cookies for $2.49.

a. What is the unit price?

The unit price means the cost of 1 cookie

Hence:

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Hence, the unit price = $0.83

b. What is the constant of proportionality, or k?

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k = 1.2048192771

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