Question

Please help me with 7 and 10!! i’ll mark you brainliest:)

Answer 1

Answer:

7. 18,480 feet

10. (a.) 1.5     (b.) 150%     Sorry I don't know the answers to c & d.

Step-by-step explanation:

7. $\frac{3.5 miles}{1 ft.}$ × $\frac{5,280 ft.}{1 mile}$ = $18,480ft.$

Hope this helps!