Sunday

September 21, 2014

September 21, 2014

Posted by **Manda** on Friday, February 29, 2008 at 5:32pm.

- Math -
**drwls**, Friday, February 29, 2008 at 7:01pmx = minutes of aerobics

y = minutes of stretching

x + y = 40

11x + 4y = 335

It is possible to solve those two equations for both x and y, but they are only are asking for the equations.

In case you are curious, x = 25

**Answer this Question**

**Related Questions**

algebra - Dale is choosing between two exercise routines. In Routine #1, he does...

Algebra - Miguel is choosing between two exercise routines. In Routine #1, he ...

Algebra - Miguel is choosing between two exercise routines. In Routine #1, he ...

math - As part of a new fitness plan, Sabir runs on a treadmill at the same ...

math - As part of a new fitness plan, Sabir runs on a treadmill at the same ...

math (anybody can answer this,my son homework, i ) - As part of a new fitness ...

math - explain and show work a 140 lb student burns 5.4 calories a minute after ...

plzz help me - a 140 pund student burns 5.4 calories per minute while playing ...

physics - A typical jogger burns up food energy at the rate of about 43 kJ per ...

Math - If a person weighing 120 lbs burns 410 calories per hour while bicycling ...