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Chapter 2: Q.358 (page 185)

Marlon鈥檚 TV plan costs \(49.99 per month plus \)5.49 per first-run movie. How many first-run movies can he watch if he wants to keep his monthly bill to be a maximum of $100?

Short Answer

Expert verified

The first-run movies can he watch if he wants are9.

Step by step solution

01

Given information

The TV plan costs $49.99plus$5.49for first-cum movies

02

Suppose the number of first-cum movies 

Let he number of first-cum movies be x.

The monthly cost of cable is $49.99plus $5.49times the number of first cum movies no more than $100

49.99+5.49x鈮�1005.49x鈮�50.01x鈮�9.10

Round off the number to its nearest integer:

x鈮�9

Therefore, the number of first-cum movies can be watched are about9.

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