Answer:
D
Step-by-step explanation:
because it is
A#b = 2a(7-b)
(2#5)#3
Let us look at the parentheses first.
2#5 = 2*2(7-5)
= 4(2)
= 8
Now the equation becomes 8#3
8#3 = 2*8(7-3)
=16(4)
= 64
The value is 64. Hope this helps!
B since a circle is all the points equidistant to a given point called the center of the circle.
So, this means that you are multiplying both of the numerators and denominators together to get the product
