Question

Help please I rlly need help ​

Answer 1

9. 160/2

10. 270/9

Explanation:

To find unit rates, divide the top number (numerator) by the bottom number (denominator).

9.

160/2 = 80 mph

210/3 = 70 mph

10.

270/9 = 30 ft/min

180/9 = 20 ft/min