The length of a rectangular rug is 2 times it’s width. The rug is centered in a rectangular room. Each edge is 3 feet from the nearest wall. Write a polynomial that represents the area of the room.

33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x