High School

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Hector's school is holding a fitness challenge. Students are encouraged to exercise at least [tex]2 \frac{1}{2}[/tex] hours per week. Hector exercises about the same number of hours each week. During a 4-week period, he exercises for [tex]11 \frac{1}{2}[/tex] hours. Hector wants to compare his exercise rate with the fitness challenge rate.

How many hours per week does Hector exercise?

___ hour(s) per week

Answer :

To determine how many hours per week Hector exercises, follow these steps:

1. Identify the total number of hours Hector exercised in the 4-week period: Hector exercised for [tex]\(11 \frac{1}{2}\)[/tex] hours over the entire 4-week period.

2. Convert the mixed number to a proper fraction to make calculations easier:
[tex]\[
11 \frac{1}{2} \text{ hours} = 11.5 \text{ hours}
\][/tex]

3. Determine the number of weeks: The total period is 4 weeks.

4. Calculate the average number of hours Hector exercises each week:
Divide the total number of hours by the number of weeks:
[tex]\[
\frac{11.5 \text{ hours}}{4 \text{ weeks}} = 2.875 \text{ hours/week}
\][/tex]

Thus, Hector exercises approximately 2.875 hours per week.

Thanks for taking the time to read Hector s school is holding a fitness challenge Students are encouraged to exercise at least tex 2 frac 1 2 tex hours per week Hector. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

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