Question

PLEASE HELP and Show your work please!!

Answer 1

9514 1404 393

Answer:

2) 3 pages per hour

3) 4/29 km per minute

Explanation:

Division by a fraction is the same as multiplication by the inverse of that fraction.

2)

`(\ (9)/(4)\ )/((3)/(4))=(9)/(4)*(4)/(3)=(36)/(12)=\boxed{3\text{ pages per hour}}`

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3)

`\frac{2\text{ km}}{(29)/(2)\text{ min}}=2*(2)/(29)\text{ km/min}=\boxed{(4)/(29)\text{ km/min}}`