Oliver has a box of toy cars, but he is not sure how many he has. if he arranges the cars in groups of four, he has three left over. if he arranges them in groups of 3, he has two left over and there are three left over when he puts them in groups of five. oliver definitely doesn’t have any more than 30 cars, so how many does he have?

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?

Leslie started last week with $1200 in her checking account. during the week, she wrote the checks below.

Let x = a + bi and y = c + di and z = f + gi. which statements are true?