Select all situations that could be represented by a constant rate.

A) the number of cars manufactured per day at a factory

B) the speed of a toy rocket as it is launched straight into the air the number of

C) rotations per minute made by a fan

D) the population increase of a bacteria colony in a petri dish

Question

Leyla

Mathematics

6 May, 00:05

Select all situations that could be represented by a constant rate.

A) the number of cars manufactured per day at a factory

B) the speed of a toy rocket as it is launched straight into the air the number of

C) rotations per minute made by a fan

D) the population increase of a bacteria colony in a petri dish

+1

Answers (2)

Know the Answer?

Pranav Delacruz · Answer 1

C is the answer because rotations is the amount of times that can be calculated by 1 min since nothing can be change in 1 min and we can find the constant rate of rotations 100 % easy because of 1 min constant and no change

Jimmy Ponce · Answer 2

A and c can be right