> HELP Business Math Problems!!?

HELP Business Math Problems!!?

Posted at: 2014-12-05 
3) Assuming a 360 day year

Balance on the account = 1.010050 x 5000 = 5050.25

The constant is the value of the future value factor

(1 + i)^n = (1+2%/360)^180 = 1.01005

1) $289.07 + $75 - $158.23 - $12.89 - $71.27 = $121.68

2) 510*.0425 * 3 / 12 = 542

3)I don't want to spend the time calculating this one... lol

So I am having 3 problems in business Math and I can't seem to solve it. :(

1) The Bank statement sent to Abigail Ochs did not show checks for $158.23, $12.89 and $71.27 and outstanding deposit of 75$ that were listed in the check register. The balance printed on the statement was $289.07. What is the Reconciled bank statement balance?

2) Find the interest that a $510 deposit will earn in 3 months at 4.25% interest.

3) The Daily interest multiplier for savings account paying 2% annual interest for 180 days is 1.010050. What compund amount will be in savings account if $5,000 is on deposit in the savings account for 180 days?