Emily is entering a bicycle race for charity. her mother pledges $0.90 for every 0.25 mile she bikes. if emily bikes 7 miles, how much will her mother donate? her mother will donate?

Dilations map circles to circles and ellipses to ellipses with the same. true or false

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

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.