tell me do you have friends who act like there ok all the time? ask them if theyre actually ok. i wish i had friends to do that for me. but i didnt, you never know you could save someones life.

When amy exercises in her fitness center for 1 hr she burns a total of 475 calories.if she burns 9 calories a minute jogging on the treadmill and then burns 6.5 calories a minute pedaling on the stationary bicycle how many minutes of the hour does she spend exercising on the bicycle?