2x+3x+8-3x-2. Select all that are equivalent.

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?

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

An octagonal prism has jow many lateral faces?