Answer:
it is c
Step-by-step explanation:
it is c because the answer of 4310÷72 is 51
50 songs at $35
for the first one is 43/33
and
for the second one is 13/12
hope I am correct if not I'm sorry
34
Substitute 8 where there is an x
f (8)= 4(8) +2
= 32 +2
=34