Answer:
106x+227.5
Explanation:
Given data
cost of child ticket= x
cost of adult ticket= x+3.5
If 41 child tickets were sold
then the amount is = 41x
also if 65 adult tickets were sold the amount
=(x+3.5)*65
=65x+227.5
Hence the total is expressed as
=41x+65x+227.5
=106x+227.5