Posted by **Rachal** on Wednesday, May 18, 2011 at 11:20pm.

Miguel is choosing between two exercise routines.

In Routine #1, he does only running, burning 15 calories per minute.

In Routine #2, he burns 12 calories walking. He then runs at a rate that burns 12 calories per minute.

For what amounts of time spent running will Routine #1 burn more calories than Routine #2? Use t for the number of minutes spent running, and solve your inequality for t.

## Answer This Question

## Related Questions

- Algebra - Miguel is choosing between two exercise routines. In Routine #1, he ...
- algebra - Dale is choosing between two exercise routines. In Routine #1, he does...
- Math - Megan exercises every morning for 40 minutes. She does a combination of ...
- pre-calc - A woman works out by running and swimming. When she runs, she burns 7...
- PRE - CALCULUS - A woman works out by running and swimming. When she runs, she ...
- math - before swimming andrea walks for 12 minutes and burns 60 calories. While ...
- math seventh grade - I am not sure how to set up this two step problem. How many...
- chemistry - A runner eats granola bars for energy on her 100.0 mile run. Each ...
- Algebra - Sally calculated that she will lose 4.6 calories per minute walking at...
- Math - At a speed of 45 yards per minute, a 120 pound swimmer burns 600 calories...

More Related Questions