alicia bought a new electric guitar that cost $588.60 after 9% sales - tax was added. what was the price of…

alicia bought a new electric guitar that cost $588.60 after 9% sales - tax was added. what was the price of the guitar without tax?\n$506\n$540\n$542\n$545\n$548
Answer
Explanation:
Step1: Let the price without tax be $x$.
The price with 9% sales - tax is $x+0.09x = 1.09x$.
Step2: Set up the equation.
We know that $1.09x = 588.60$.
Step3: Solve for $x$.
$x=\frac{588.60}{1.09}=540$.
Answer:
$540$