What is the area of the polygon?
I will mark brainliest

Can someone me my sister? she is in third grade. 50 points and brainlist! ones that are not answered. plz and thx!

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?

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