Tax, COP, and proportions

Sam bought an $85.00 jacket for 40% off of the regular price.  How much did he pay for the jacket? 

• 75
• 51
• 36
• 34

You are purchasing a T.V for $990 T.V with 9% sales tax. What is the final price of the T.V.?

• $ 1881.00
• $ 1079.00
• $ 1,079.10
• $ 1,709.1

Chad bought a pair of jeans that cost $54, but his total was $58.32 due to the sales tax. What percent sales tax did he pay?

• 8%
• 80%
• 4.32%
• 6%

Maya ate breakfast and wanted to leave her waitress a 15% tip. Her meal cost $7.50. How much money should Maya leave for the TIP?

• $1.12
• $1.13
• $8.62
• $8.63

A bracelet that regularly sells for $44 is on sale for 25% off. Find the sale price of the bracelet.

• 17.38
• 11.50
• 11.00
• 15.60

There are two incentives listed in the table to buy a tablet. Which is the better incentive to buy the tablet and what is the savings?
Incentive 1 - $299 15% Rebate
Incentive 2 - $299 $40 Coupon

• incentive 1; $4.85
• incentive 2; $4.85
• incentive 1; $4.15
• incentive 2; $4.15

Vickie makes $40,000 annually.  If she pays 20% in income tax, what is the amount of income tax she will pay?

• 8000
• 80000
• 2000
• 1200

Jessica is wanting to buy a $4.50 box of candy and a $5.50 bag of cookies. The sales tax is 5%. How much did Jessica pay in sales tax?

• $15.00

• $0.50

• $5.00

• $10.50

Noah is a lawyer.  Last year he made $92,000.  If he has to pay 22% in income tax what is the amount of income tax he has to pay?

• 2024
• 22000
• 20240
• 2000

What is the constant of proportionality for this table?

• 1/9
• 9
• 8