Ordered pairs in which of these formats would always represent a function, assuming that the cost of fruit stays the same?

A) (total cost of apples, total cost of groceries)
B) (number of oranges bought, total cost of groceries)
C) (number of apples bought, total cost of apples)
D) (number of apples bought, number of oranges bought)

It says factor each expression 49x-28?

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

Find the distance from the theater to the library. leave your answer in simplest radical form if necessary. 12 √12 74 √74