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4 years ago

Sean read 15 of a book in 112 hours.

1 answer:

8 0

Sean read 15 of a book in = 112 hours,
so, 1 of a book in = 112/15

Now, 12 of a book would be: 112/15 * 12 = 112/5 * 4 = 89.6

89.6 = 89 6/10 = 89 3/5

In short, Your Answer would be 89 3/5 hours

Hope this helps!

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Answer:

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2 years ago

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4 years ago

You can choose between two telephone companies. Company A has a monthly charge of $10 plus 5¢ a minute for each minute of long d

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Answer: Company A would be a better deal for number of minutes over 200

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