suppose the sales tax in your town is 7%. what are the interpretations of this ratio? select all that apply…

suppose the sales tax in your town is 7%. what are the interpretations of this ratio? select all that apply. a. you will pay $7 in sales tax for every $10 purchase. b. you will pay $7 in sales tax for every $1,000 purchase. c. you will pay $70 in sales tax for every $100 purchase. d. you will pay 70 cents in sales tax for every $1 purchase. e. you will pay 7 cents in sales tax for every $10 purchase. f. you will pay $70 in sales tax for every $1,000 purchase. g. you will pay 70 cents in sales tax for every $10 purchase. h. you will pay 7 cents in sales tax for every $1 purchase.

suppose the sales tax in your town is 7%. what are the interpretations of this ratio? select all that apply. a. you will pay $7 in sales tax for every $10 purchase. b. you will pay $7 in sales tax for every $1,000 purchase. c. you will pay $70 in sales tax for every $100 purchase. d. you will pay 70 cents in sales tax for every $1 purchase. e. you will pay 7 cents in sales tax for every $10 purchase. f. you will pay $70 in sales tax for every $1,000 purchase. g. you will pay 70 cents in sales tax for every $10 purchase. h. you will pay 7 cents in sales tax for every $1 purchase.

Answer

Explanation:

Step1: Recall the meaning of percentage as a ratio

A 7% sales - tax means for every 100 units of the purchase price, 7 units are paid as tax.

Step2: Check option A

For a $10 purchase, the tax is $10\times0.07 = 0.7$ dollars, not $7$ dollars. So option A is incorrect.

Step3: Check option B

For a $1000$ purchase, the tax is $1000\times0.07=70$ dollars, not $7$ dollars. So option B is incorrect.

Step4: Check option C

For a $100$ purchase, the tax is $100\times0.07 = 7$ dollars, not $70$ dollars. So option C is incorrect.

Step5: Check option D

For a $1$ purchase, the tax is $1\times0.07=0.7$ dollars or 70 cents. So option D is correct.

Step6: Check option E

For a $10$ purchase, the tax is $10\times0.07 = 0.7$ dollars or 70 cents, not 7 cents. So option E is incorrect.

Step7: Check option F

For a $1000$ purchase, the tax is $1000\times0.07 = 70$ dollars. So option F is correct.

Step8: Check option G

For a $10$ purchase, the tax is $10\times0.07=0.7$ dollars or 70 cents. So option G is correct.

Step9: Check option H

For a $1$ purchase, the tax is $1\times0.07 = 0.07$ dollars or 7 cents, not 7 cents for a $1$ purchase. So option H is incorrect.

Answer:

D. You will pay 70 cents in sales tax for every $1 purchase. F. You will pay $70 in sales tax for every $1,000 purchase. G. You will pay 70 cents in sales tax for every $10 purchase.