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Darya [45]
3 years ago
5

Mrs. Stewart bought 15 books. Nine of the books cost $4.95 each and the rest cost $6.95 each. How much money did Mrs.Stewart pay

for all of the books?
Mathematics
1 answer:
lisov135 [29]3 years ago
5 0

Answer:

Mrs. Stewart paid $86.25 for all the books.

Step-by-step explanation:

With the information provided, you have to add the result of multiplying the nine books for its price plus the remaining books for the price per book. To find the number of the remaining books you can substract the nine books from the total amount Mrs. Stewart purchased.

Cost=(9*4.95)+((15-9)*6.95)

Cost=44.55+41.7

Cost=86.25

According to this, the answer is that Mrs. Stewart paid $86.25 for all the books.

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Step-by-step explanation:

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Plug in the values.

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3 years ago
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3 years ago
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kompoz [17]

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Answer:

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Step-by-step explanation:

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