MATH problems...HELP MEEE!?

Question

Find the Interest on $1500 for one year at the following rates of interest (A, B, C)

A- 12%

B- 8.5%

C- 3%

Also if you can help me on this question too...

Write the rate of discount to one decimal place on a purchase of $150 if the discount is:
A)$15
B)$30
C)$22.50
D)$50
E)$67.50
F)$18.75

Answer 1

just multiply the $1500 by the percent.

a)$180
b)$127.50
c)$45

have yourself a good day.

Answer 2

A , B , C must be numerically given