The sales tax $T$ , in dollars, I have to pay when I buy D dollars worth of merchandise is giv- en by $T = 0.09 D$ If I decide to buy $35 more in merchandise, how much additional sales tax will I have to pay?
A) $3.15
B) $3.44
C) $0.31
D) $0.09

Question

Quizplus · Accepted Answer

The additional sales tax for $35 more in merchandise is calculated as $0.09 \times 35 = 3.15$.

The Sales Tax TTT , in Dollars, I Have to Pay When I Buy

The Sales Tax $T$ , in Dollars, I Have to Pay When I Buy