Question

PLEASE HELP ME THIS IS DUE ON MONDAY!!

1: You go to a car dealership and want to buy a car that is $18000. What you don't know is that the car has a discount of 20% off. How much would you pay for the car with the discount?

2: you go to the store to buy a coat that normally costs $125. You have a coupon for 15% off but after the discount you have to pay 5% sales tax. How much will you end up paying for the coat?

3: What is 17/39 as a decimal?

4: You go to the mall to buy a pair of shoes. The shoes are $45.00 and you have to add on 6% sales tax. How much is the total that you will pay?

5: When you have multiple percentage increases and/or decreases you can combine the percentages together to solve the problem.

(true or false)​

Answer 1

1. First do 18,000 times .20 to get 3,600. Next minus 18,000 by 3,600 and you get $14,400 which is the answer.

2. First do 125 times .15 to get 18.75. Next minus 125 minus 18.75 to get 106.25. Then you do 106.25 times .05 to get 5.31. Finally, add 5.31 to to 106.25 and you get $111.56.

3. 17/39 as a decimal is .4358

4. First you do 45 times .06 to get 2.7. Finally you add 2.7 back onto 45 to get $47.7

5. true (i’m 99% sure on this question)

hope dis helped