store a store b what is the cost of the repair and sales tax combined at store b? computer repair $1,200…

store a store b what is the cost of the repair and sales tax combined at store b? computer repair $1,200 $1,350 sales tax 6% 7% gratuity 15% 15% shipping free 2% of total price $1,200 $1,350 $1,444.50 $2295
Answer
Explanation:
Step1: Calculate sales tax amount for Store B
The sales - tax rate at Store B is 7% and the repair cost is $1350. The sales - tax amount is calculated as $1350\times0.07$. $1350\times0.07 = 94.5$
Step2: Calculate the combined cost of repair and sales tax
Add the repair cost and the sales - tax amount. The repair cost is $1350 and the sales - tax amount is $94.5$. $1350 + 94.5=1444.5$
Answer:
$1444.50$