Part 1: the length of a rectangle is 4/3 its width, w. which expression represents the perimeter of the rectangle? answer choices: a. 4/3w+2w b. 4(4/3w+w) c. 4×4/3w d. 2(4/3w+w) part 2: the perimeter of the rectangle from part 1 is 28 inches. what is the area of the rectangle, in square inches?

About 9% of th population is hopelessly romantic. if 2 people are randomly selected from the population, what is the probability that at least 1 person is hopelessly romantic?

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.

Which is the focus of a parabola with equation y2=4x