Answer:
C
Step-by-step explanation:
1/6
Answer: option A
Answer: 5 pounds to ounces is 80 ounces
x = 18
you set the 2 equations equal to eachother
you minus x on both sides to get x on one side
than find the answer
35 ways
7 nCr 3 = 7!/(3!(7-3)!) = 7!/(3!*4!) = 35