Respuesta :

treegiraffe

Answer:

First, we need to find the rate.

210 = 21x

x = 10

We need to know how much he gets in 35 hours

35x

35(10) = 350

D is your answer.
the answer is D :) you divide the fist # by 21 then take that answer which is 10 and x by 35 to get 350:)