Question

You are shopping onlime for new dvd’s, books, and songs. You will buy d DVD’s for $10.00 each, b books for $6.00 each, and s songs for $1.00 each. What algebraic expression models the total cost of your order?

Answer 1

10d + 6b + s; $86.00

Explanation:

Answer 2

10d+6b+s

10d is $10.00 times by the amount of DVD's

6b is $6.00 times by the amount of books

s is $1.00 times by the amount of songs