Chapter 1: Q62. (page 7)
Find the product or quotient. (pp. 750, 751)
Short Answer
The value of the expression is .
Chapter 1: Q62. (page 7)
Find the product or quotient. (pp. 750, 751)
The value of the expression is .
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DVD Rentals You belong to an online DVD rental service. Your yearly rental budget is \(200. Each rental costs \)4.
a. Copy and complete the table.
b. Write a variable expression for the cost of r rentals.
c. Write a variable expression for the amount of your budget left after r rentals.
d. Writing How many DVDs will you be able to rent before the $200 is spent? Explain how you found your answer.

Evaluate the experssion when
localid="1648024266631"
Evaluate the experssion when
localid="1647949937822"
Are there any values of the variable a for which the expressions have the same value? Explain.
Twin Convention The table shows the numbers of sets of twins, triplets, quadruplets, and quintuplets registered at a twin convention. Write and evaluate an expression for the total number of people who registered at the convention.
.
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