Sally wants to buy a leather jacket that costs $80. It's discounted 20% off. What will she have to pay?
Write your answer like: x=$10
4 points
4
Question 4
4.
Solve. Show your work.
Fred buys a pair of tennis shoes during a 5% off sale. If he paid %57, what was the original price?
Write your answer like: x=$10
5 points
5
Question 5
5.
Solve. Show your work.
The cost to a store for a pair of socks is $5. The store is selling them for $7. What is the percent of markup?
Write your answer like: x=10%
2 points
2
Question 6
6.
Solve. Show your work.
Your taxi fare is $20. You tip the driver 15%. How much is the tip?
Write your answer like: x=$10
2 points
2
Question 7
7.
Using your answer from question 6A, what is the total cost, including the tip?
Write your answer like: $10
5 points
5
Question 8
8.
Solve. Show your work.
You and 3 friends go out to lunch. The total bill is $36.60. You decide to split the bill so each person pays the same amount. If you add a 20% tip to your part, how much will you have to pay?
Write your answer like: x=$10.15
2 points
2
Question 9
9.
Solve. Show your work.
On your way to school Monday, there were 24 people riding the bus.
On Tuesday, there were 36 people riding the bus. What is the percent of increase?
Write your answer like: x=10%
2 points
2
Question 10
10.
Solve. Show your work.
On Tuesday, there were 36 people riding the bus.
On Wednesday, the number of riders decreases by 50% from Tuesday. How many people rode the bus on Wednesday?
Write your answer like: x=10
3 points
3
Question 11
11.
Solve. Show your work.
Sam borrows $500 from his mom for a new video game system. His mom charges him 3% simple interest for 1.5 years. How much interest will Sam pay?
Write your answer like: $10.15
2 points
2
Question 12
12.
Solve. Show your work.
Robert is looking for a pair of shoes. He finds them at a store for $120. The store has a sale of 50% off the original price. Robert also has a coupon for 50% off the sale price.
What will be the final discounted price for the shoes?
Write your answer like: x=$10
2 points
2
Question 13
13.
Solve. Show your work.
Using the information from question 10A, what percent of the original price is Robert's total discount.
