Problema Solution
a. Write an equation or inequality to solve the problem.
b. Find the answer
Valery paid $64.89 for 7 CD's. What was the average price of the CD's?
Answer provided by our tutors
a) average price of CD = x
then 7x = 64.89 (its equation)
b) solution
x = 64.89/7 = $9.27