Agrocery store is offering a 50% discount off a $4.00 box of cereal. you also have a $1.00 off coupon for the same cereal. use a composite function to show whether it is better to use the coupon before or after the discount. (sorry for all the questions, i've been up all night doing this and i'm bad enough at math with sleep)

Barbara has a good credit history and is able to purchase a car with a low-interest car loan. she co-signs a car loan for her friend jen, who has poor credit history. then, jen defaults on the loan. who will be held legally responsible by the finance company and why? select the best answer from the choices provided. a. barbara will be held legally responsible because she has a good credit history. b. jen will be held legally responsible because she drives the car. c. barbara will be held legally responsible because she is the co-signer. d. jen will be held legally responsible because she has a poor credit history. the answer is a

Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents