Find x using the picture below

One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?

What is the factored form of the following expressions? d^2 – 13d + 36

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?