solve a problem about repairing computers and write about the solution. which of the following expressions…

solve a problem about repairing computers and write about the solution. which of the following expressions shows the correct amount of sales tax for the computer at store a? select all that apply. store a store b computer repair $1,200 $1,350 sales tax 6% 7% gratuity 15% 15% shipping free 2% of total price 0.06($1,200) 0.6($1,200) 6%($1,200) $\frac{1}{6}($1,200) $\frac{1}{100}($1,200)

solve a problem about repairing computers and write about the solution. which of the following expressions shows the correct amount of sales tax for the computer at store a? select all that apply. store a store b computer repair $1,200 $1,350 sales tax 6% 7% gratuity 15% 15% shipping free 2% of total price 0.06($1,200) 0.6($1,200) 6%($1,200) $\frac{1}{6}($1,200) $\frac{1}{100}($1,200)

Answer

Explanation:

Step1: Convert sales - tax rate to decimal

The sales - tax rate at Store A is 6%. To use it in a calculation, we convert it to a decimal. We know that to convert a percentage to a decimal, we divide by 100. So, 6% = $\frac{6}{100}=0.06$.

Step2: Calculate sales - tax amount

The formula to find the sales - tax amount is $Sales\ tax\ amount = Tax\ rate\times Price$. The price of the computer repair at Store A is $1,200. So the sales - tax amount is $0.06\times1200$.

Answer:

0.06($1,200)