why didn’t the leaders of the united states opt to simply revise or improve the articles of confederation in 1787?

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?

Explain the teachings of surah al fatiha

When will division i requirements change? requirements change every four years requirements change every year august 2016 requirements change every other year