2x - 1.8 = 2.4 this is a hard question i don't get plz answer

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.

How do i multiply two digit numbers

Secant be and cf intersect at point d inside a what is the measure of cde