SOLUTION: 7. Paul read 20 pages of a book in 15 minutes. (a) What is Paul’s reading rate of pages per minute? (b) If he continues to read at the same rate, how many pages will he rea

Algebra ->  Rate-of-work-word-problems -> SOLUTION: 7. Paul read 20 pages of a book in 15 minutes. (a) What is Paul’s reading rate of pages per minute? (b) If he continues to read at the same rate, how many pages will he rea      Log On


   



Question 347628: 7. Paul read 20 pages of a book in 15 minutes.
(a) What is Paul’s reading rate of pages per minute?
(b) If he continues to read at the same rate, how many pages will he read in 1 hour?

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Paul read 20 pages of a book in 15 minutes.
(a) What is Paul’s reading rate of pages per minute?
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20 pages/15 min = (4/3)page/min
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(b) If he continues to read at the same rate, how many pages will he read in 1 hour?
[(4/3)page/min][60 min/1 hr] = 80 pages/hr
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Cheers,
stan H.