Question

In order to improve the condition of your muscular system, you could participate in aerobic activity at least __________.

A.
3 minutes 5 times a week
B.
10 minutes 4 times a week
C.
30 minutes 3 times a week
D.
50 minutes 3 times a week

Answer 1

c

Step-by-step explanation:

just took the test

Answer 2

I think it the answer is c??