Question

Writing and Solving Expressions -

General admission to the fair is $8.00, and rides cost $3.00 each.
a. Write an expression to represent the cost for Zachary to attend the fair and go on r rides.
b. Evaluate the expression to find his total cost if he goes on 6 rides.

Answer 1

The expression would be 8 + 3r

Explanation:

You'd then subsitute the r for 6 making the expression 8 +3(6) = 24.