A: The American System was presented by Speaker Henry Clay in 1824 as a plan to strengthen and unify the nation through national development. The plan was advanced by additional leading politicians, including John Quincy Adams and John C. Calhoun.
If you're talking about the actual time it takes to physically run a 5k (and not how long it would take to train for one), it's about 30 minutes. 5k is around 3.1 miles, so if â¦ you average 10 minutes per mile, it's 30 minutes total.
Best Answer: Average walking speed is 2.5 mph, so six minutes is an average quarter-mile time. (For the math-impaired, here's how I did that: there are 10 quarter-miles in 2.5 miles, so it should take 1/10 of an hour to walk a quarter-mile. Dividing an hour by 10 gives you 6 minutes.)