subtracting ... 0.4 x = 384
multiplying by 1.5 ... 0.6 x = ?
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 downloaded 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?
576
240
144
960
1 answer
1 answer