This ain’t math but I’m desperate!! PLEASE HELP ILL VENMO/CASHAPP AND EVEN PAYPAL SOMEONE $2

What is the missing constant term in the perfect square that starts with x^2 -20x

What is the probability of rolling a single die greater than 4

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.