Mr. Rokum is comparing the costs for two different electrical providers for his home. Provider A charges $0.15 per kilowatt-hour.
Provider B charges a flat rate of $20 per month plus $0.10 per kilowatt-hour.

3/20

step-by-step explanation:

well, there are 20 outcomes, and 3 of them you want. so, 3/20

answer: 5/2     2 1/2

step-by-step explanation:

5/2              

5 goes into 2 two times so its 2 and 1/2

a. do i have the cash i need for down payment?

b. do i want to use my savings instead of credit?

c. can i afford the car?

d. can i use the credit in a better way?

e. could i put off buying the car for a while?

f. what will happen if i don't buy it now?

g. what are the costs of using credit?

hope this (: