Anew club sent out 215 coupons to boost sales for next year's memberships. they provided 4 times as many to potential members than to existing members. how many coupons did they send to existing members?

How do the graphs of y = 1/x and y=5/x+6 compare?

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Including 6% sales tax, an inn charges $135.68 per night. find the inns nightly cost