At lunch, one of your friends orders two cheeseburgers and five salads for your table and it costs her $9.25. Another friend orders six cheeseburgers and 2 salads and it costs her $11.50.
How much does it cost for one cheeseburger? How much does it cost for one salad?

Explain how you can find the missing fraction in 3 4/5 / (blank) 2 5/7. then find the missing fraction.

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

Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x