A home decorator is placing a rug 5.5 long and 3 metres wide on the floor of a rectangular room The is a space of 50 cm al around the rug what is the floor area of the room in square metres?

Factor the polynomial 8y^2 - 72 btw "^" means exponent

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 absolute value of the complex number -4-sqrt2i