Help help help. I dont know how to do it

a) .2 hours per dollar

b) 3 pages per minute

Step-by-step explanation:

a)  The hours per dollar means take the hours and divide by the dollars

7 hours/ 35 dollars = 1/5 = .2 hours per dollar

b) pages per minute means take the pages and divide by minute

9 pages/3 minutes = 3 pages per minute

$6.42

step-by-step explanation:

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