Not sure what you’re asking, but, if you’re looking for the expanded form... hope that helps?
Answer:
c
Step-by-step explanation:
Answer:
2 units
Step-by-step explanation:
the radius is always half the diameter
d = 2r
This equation is called an expression. I know this because there are variables instead of numbers.
Answer:
a=1, b=-2,c=-1
Step-by-step explanation:
1*(x)+(-2)*y+(-1)*1. a=1, b=-2,c=-1