Question

Mr. Sonny's science class is calculating the average number of blinks per minute. Jan blinks 80 times in 5 minutes. What is her blinking rate, in blinks per minute? A. 17 blinks per minute B. 8 blinks per minute C. 33 blinks per minute D. 16 blinks per minute

Answer 1

C. 33 blinks per minute

Explanation:

80 blinks /5 minutes = 33

Answer 2

d

Explanation:

80 blinks in 5 minutes means you have to divide 80 by 5 to find out how many times she blinks for a minute. 80/5 is 16.