College

Select the correct answer.

If it costs Susan [tex]$25[/tex] to rent a truck for 1 hour and [tex]$100[/tex] to rent a truck for 4 hours, how much will it cost for her to rent a truck for her entire 8-hour work day?

A. [tex]$150[/tex]
B. [tex]$200[/tex]
C. [tex]$225[/tex]
D. [tex]$250[/tex]

Answer :

To figure out how much it will cost Susan to rent a truck for her entire 8-hour workday, let's break it down step-by-step.

1. Understand the Costs Given:
- The cost to rent a truck for 1 hour is [tex]$25.
- The cost for renting a truck for 4 hours is provided as $[/tex]100.

2. Determine the Cost per Hour:
- From the information given, we can see that the cost for 1 hour is consistent at [tex]$25 per hour.

3. Calculate the Cost for 8 Hours:
- Since renting the truck costs $[/tex]25 per hour, to find the total cost for 8 hours, you simply multiply the hourly rate by the number of hours:
[tex]\[
\text{Total cost for 8 hours} = 8 \times 25
\][/tex]

4. Compute the Total Cost:
- When you multiply, you get:
[tex]\[
8 \times 25 = 200
\][/tex]

Therefore, the cost for Susan to rent the truck for an 8-hour workday is [tex]$200.

So, the correct answer is:
B. $[/tex]200