Frodo ran 2 3/5 miles in 7/12 of an hour. how many miles can frodo run in one hour?

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.

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup