Question

Which of the following contains a variable?

A. 200 feet per minute

B. He has 9 lives left in the game.

C. The height of the tower
D. The mass is 163 grams.

Answer 1

c

Explanation:

It doesn't have any number values, so it's able to vary

Answer 2

It’s actually A because it says “200 feet per minute” and we don’t know how much minutes so 200m if you wanna write the equation :)