I need to solve for x.

1. are the triangles similar and if so why? what is the value of x? show your work.

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.

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the