Approximately how much interest will accrue before next month's bill if Jill owes $4,500 on her credit card and it charges 21 percent annually?

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

1: 4 if the wew 35 surfboards at the beach how many were short boards?

If two parallel lines are cut by a transversal, interior angles on the same side of the transversal are supplementary. a. always b. sometimes c. never