Question

A dozen cheap plastic whistles cost $2.40. What is the unit rate of a whistle? Write your answer as a comparison statement.

PLEASE ANSWER ASAP

Answer 1

0.2 or 0.20

Explanation:

A dozen=12. If a dozen cheap plastic whistles cost 2.40, we divide. 2.40/12=0.2 That means that 1 whistle is 20 cents.