How long will it take $500 to double at a simple interest rate of 5%? explain your answer. p. s. 5% of 500 is 25, but that is how much per year, not how many years.

Atriangle has side lengths of 15 inches and 30 inches. it also has angles that measure 45º and 20º. which of the following identifies the possible third angle of the triangle? a. 15 in., 65º b. 45 in., 65º c. 17 in., 115º d. 14 in., 115º

Giving 100 points asap bev has to cut her grandma's grass this weekend and wants to know exactly how much area she will be cutting. calculate the area of the polygon. be sure to show all your work and explain your answer.

Klmn and pqrs are similar trapezoids. which side of pqrs corresponds to lm