Question

A song already had 500 listens and was getting 12 new listens each minute. Another song already had 400 listens, and was getting 20 new listens each minute. Write an equation to show the number of minutes it would take for the two songs to have the same number of listens. Use x as your variable.

A. 500 + 12x = 400(20)
B. 500x + 12 = 400x + 20
C. 500 + 12x = 400 + 20x
D. 500x + 12x = 400x + 20x
E. x + 500(12) = x + 400(20)
F. 500 + 12 + x = 400 + 20 + x
G. 512x = 420x

Answer 1

[AI-generated answer — Bot GPT 3.5]

C. 500 + 12x = 400 + 20x