Two circles are concentric if they have the same center. Which equation represents a circle that is concentric with
the circle shown but has a radius that is twice as large?

A (X - 4)^2 + (-6)^2 = 4
B (X - 4)^2 + (-6)^2 = 16
C (x - 6)^2 + (-4)^2 = 16
D (X - 6)^2 + (y - 4)^2 = 4

what is all that apply?

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.