Area of a circle is: (pi)(r)^2
If diameter is 6, then radius is 3.
(pi)(3)^2
Area= 9(pi) or 28.26
Circumference is: 2(pi)(r)
2(pi)(3)
6(pi) = 18.84
You cant subtract from a multiplication expression.
If there is a way.. im not sure.
Answer:
B.
Step-by-step explanation:
I'm not sure how to answer the 2. question
Answer:
4+2x
Check attached file for steps :)
Answer:
D) -5
Step-by-step explanation:
10x-5=-55
10x=-55+5
10x=-50
x=-50/10
x=-5
