1. Find the amount borrowed for a loan...

I=$37.53 r=8% t=9 months

a) $625.50

b) $521.25

c) $337.77

$27.02

2. Find the interest rate for a simple interest loan

P=$680 I=$96.60 t=18 months

3. 1800 is invested at 10% compounded quarterly for four years. Find the ammount at the end of the four years.

a) 2635.38

b) 2672.11

c) 2520.00

d) 1986.86