Yes , these expressions are equivalent.
Moreover , they are equal too since on adding " 2b and b " we get 3b which is the other expression.
hope helpful~
Answer:
A, B, and C
Step-by-step explanation:
Hopefully this helps!
Answer:
it got to be C
Step-by-step explanation:
don't get mad if it not please I'm just trying to help
Answer:
The radius of the circle is
Step-by-step explanation:
we know that
The circumference of a circle is equal to
we have
assume
substitute and solve for r
My first recommendation would be to simplify the numbers in each column so you would better understand them. Then you can order them in what they say to order them.