question 7 (multiple choice worth 2 points) (multi - step percent problems mc) a subscription to a live…

question 7 (multiple choice worth 2 points) (multi - step percent problems mc) a subscription to a live streaming program normally costs $35 but is on sale for 25% off. an 8% tax is added at checkout. what is the total cost? $47.25 $28.35 $26.75 $8.75

question 7 (multiple choice worth 2 points) (multi - step percent problems mc) a subscription to a live streaming program normally costs $35 but is on sale for 25% off. an 8% tax is added at checkout. what is the total cost? $47.25 $28.35 $26.75 $8.75

Answer

Explanation:

Step1: Calculate price after discount

First, find the price of the subscription after the 25% - off sale. The original price is $35. The amount of the discount is $35\times0.25 = 8.75$. So the price after the discount is $35−8.75=35\times(1 - 0.25)=35\times0.75 = 26.25$.

Step2: Calculate price after tax

Then, add the 8% tax. The tax amount is $26.25\times0.08 = 2.1$. The total cost is $26.25+2.1=26.25\times(1 + 0.08)=26.25\times1.08 = 28.35$.

Answer:

$28.35$