Answer:
a,b
Step-by-step explanation:
11/12 has a greater value than 5/6
First you have to add all four of your numbers, 8.6+14.2+ -3.7+ 12=31.1. Then you divide your answer by 4, the number of numbers you added, and you get your answer of 7.775.
Answer: 360 is a complete circle meaning the figure will be back where it was originally
Step-by-step explanation: