Answer:
94.2
Step-by-step explanation:
circumference is d(pi)
20(3.14) = 94.2
Answer:
its associative property
Step-by-step explanation:
2+d=2+d
d=2
Answer:
-10
Step-by-step explanation:
Answer:
I believe it is x = 1 and x = 5
Step-by-step explanation:
tell me if I'm wrong