Given a triangle with b = 3, c = 9, and A = 21° what is the length of a? Round to the nearest tenth. a. 7.3
c. 6.9
b. 5.7
d. 6.3

Mike wants to make meatloaf. his recipe uses a total of 8 pounds of meat. if he uses a 3 to 1 ratio of beef to pork, how much pork will he use? enter your answer as a mixed number in simplest terms.