Could you please help solve these problems.

Solve each of the following applications. Show all work!

1. If A couple wishes to purchase a home for $105,000. If they need to have

a 15% down payment, how much money do they need up front?

2. With a discount of 70%, the price of a bracelet is $17.99. What is the

price without the discount? (Round to the nearest cent)

3. If 6 of the 29 students in a class did not enroll in the school's insurance

plan, what percent did enroll? (Round to the nearest tenth of a

percent)

4. Mike bought a bicycle and then sold it for 20% more than he paid for it. If

he sold the bike for $144, what did he pay for it?

5. A company bought a used printer for $350, which was 80% of the original

cost. What was the original cost of the printer?

6. Gail made $24,500 last year and received a 6% raise. How much does

she now make?

7. Mark has 84 boxes of candy left to sell for a school fundraiser. He has

sold 25% of what he was allocated to sell. How many boxes of candy was

he allocated?

8. A plumber's wage this year is $19.80 an hour. This is a 110% increase

over last year's hourly wage. What was his salary last year? (Round to the

nearest cent)

9. Jerry made an investment last year in some stocks and lost 12% of what

he invested. He sold the stocks at the end of the year for $48,400. How

much did he originally invest in the stocks? (Round to the nearest cent)

10. Sue made an investment in some stocks last year that gained 8%. The

stocks were worth $51,840 at the end of the year. How much did she

originally pay for the stocks? (Round to the nearest cent)

Answers:

1. $15,750
2. $59.97
3. 79.3%
4. $120
5. 437.50
6. $25,970
7. 112 boxes
8. $9.43
9. $55,000
10. $48,000