Rate Reasoning and Percent

Isabella ate at her favorite restaurant, and received excellent service from the waitstaff and decided to leave a 23% tip. Before tip, her bill came to $55. How much would Isabella's meal have cost in total, including tip?

• $12.65

• $67.65

• $78.00

• $42.35

Zoe and her family went out for dinner for her birthday. The cost of the meal before sales tax was $83.50. The family decides to leave a 20% tip for the good service they received. How much did Zoe's family leave as a tip for her birthday meal? Do NOT enter the $ sign. Make sure you have two numbers after the decimal after rounding.

Taino earns a weekly salary of $518 plus a commission of 9.7% on sales at the store where he works. How much would he earn in one week if he sold $2,300 worth of merchandise? Do NOT enter the $ sign. Be sure to enter two numbers after the decimal point since this involves money.

Abdul's total bill at a restaurant is $28.65. He wants to leave and 18% tip for the waiter. What is the total amount Abdul should leave? Round to the nearest cent.

• $5.16

• $33.81

• $23.49

• $29.44

Makayla invested $130. She earned a simple interest of 4% per year on the initial investment. If no money was added or removed from the investment, what was the amount of interest Makayla received at the end of two years?

Formula I = P R T

• $5.20

• $8.00

• $10.40

• $16.60

In the state of Georgia, counties have different sales tax rates. Max lives in a county with 6% sales tax, but he cannot find the tennis shoes he wants at a store nearby.

If the shoes cost $72.99, approximately how much more will Max pay for his shoes if he decides to buy them in a county with 7% sales tax?

• $0.73

• $1.00

• $4.38

• $5.11

The jacket Bryce wants to purchase originally cost $94. It is now on sale for 25% off. What will the new price of the jacket be with the discount?

• $23.50

• $69.00

• $70.50

• $80.40

What point on the graph represents the unit rate?

• ( 0, 0)

• (1, 110)

• (110, 1)

• (5, 550)

26 is 5% of what number?

• 3

• 5

• 25.95

• 520