Answer:
c+20=72
Step-by-step explanation:
Triangle b because it only has 3 sides
3/22 is the answer in simplest form
Answer:
Use PEMDAS so division would be the first step
Step-by-step explanation:
1)Parentheses
2)Exponents
3)Multiplication
4)Division
5)Addition
6)Subtraction
Answer:
(3,2)
Step-by-step explanation:
the other three ordered pairs do not lie in the shaded region