Need pretty fast.
harrison and sherrie are making decisions about their bank accounts. harrison wants to put more money as a principle amount, because the more interest you will gain. sherrie wants to put the original money in an account with a higher interest rate. explain which method results in more money after 2 years. show all work.

Let us say that the amount needed to open an account is uniformly 10,000 in both methods and increases 10% annually and increases 1% per 1000. Original amount = 10, 000 ~ 10%
1.      Harrison  
10% ~ increases 1% per 1000
Money = 11, 000
Total Interest = 11%

After 2 years = 11,000 x 0.22 = 2420 + 11,000 = 13, 420  

2.      Sherrie
10, 000 ~ 11%
Money = 10, 000
Total Interest = 11%

After 2 years = 10, 000 x 0.22 = 2200 + 10, 000 = 12, 200

Hope this is right. What matters is the values the original values and the change in values, it really will depend on the numbers given.

That they are numbers and related to each other.