To finance her community college education, sarah takes out a loan for $3700. after a year sarah decides to pay off the interest, which is 6% of $3700. how much will she pay?

Match each inequality to the number line that represents its solution

Dawn is selling her mp3 player for 3 4 of the original price. the original price for the mp3 player was $40. how much is she selling her mp3 player for?

The length of a rectangular board is 3 feet less than twice its width. a second rectangular board is such that each of its dimensions is the reciprocal of the corresponding dimensions of the first rectangular board. if the perimeter of the second board is one-fifth the perimeter of the first, what is the perimeter of the first rectangular board?