Find the circumference of each circle, both in terms of pi and to the nearest tenth. use 3.14 for pi

1. circle with diameter 24cm
2. circle with radius 1.4 yd
3. circle with radius 20.2 cm
4. circle with diameter 17 ft

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