Keenan currently does a total of 888 pushups each day. he plans to increase the number of pushups he does each day by 222 pushups until he is doing a total of 303030 pushups each day.
which equation can we use to determine xxx, the number of days that it will take keenan to reach his goal?
choose 1
choose 1

(choice a)
a
8+2x=308+2x=308, plus, 2, x, equals, 30

(choice b)
b
(8+2)x=30(8+2)x=30left parenthesis, 8, plus, 2, right parenthesis, x, equals, 30

(choice c)
c
8(2+x)=308(2+x)=308, left parenthesis, 2, plus, x, right parenthesis, equals, 30

(choice d)
d
8+2+x=308+2+x=30