Ryan bought a pack of gum for $0.89, a soda for $1.39, and a donut for $0.75 from the convenience store. how much was his total?

a : $3.03
b : $2.03
c : $2.83
d : $1.83

If the measure of xyz is 81 what is the measure of yz

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.

Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept