Answer:
Step-by-step explanation: I just answered for you?
6.5c + 9.7a = 1721.4
a = 4c
6.5c + 9.7(4c) = 1721.4
6.5c + 38.8c = 1721.4
45.3c = 1721.4
c = 1721.4 / 45.3
c = 38...so there were 38 childrens' tickets <==
and 152 adult tickets
I'm sure it's B
hope this helps :)
Yes they can if 7 + 7 equals more then 11 the. The answer is yes