You can put this solution on YOUR website! I deposit 2800 at 4% for 1 year how much will I earn at the end of year?
Since it is for just one year, just multiply
I = .04(2800)
I = $112 earned in 1 yr
:
what would be my account balance at end of year? add the interest to the principal
2800 + 112 = $2912