What is the diameter of a circle with the equation (x + 6)2 + (y − 4)2 = 16?

d =8

Step-by-step explanation:

(x + 6)2 + (y − 4)2 = 16

(x + 6)2 + (y − 4)2 = 4^2

(x-h)^2  + (y-k)^2 = r^2

so the radius is 4

2*r = diameter

2*4 = diameter

8 = diameter

what does muffins have to do with anything?

step-by-step explanation:

wholesale price is the initial price before markup. retail price comes after the markup.

a price of 8 bucks that's marked up by 100%   is

formula: initial price + (percent markup in fraction/decimal)(initial price)

8+(1)(8)

8+8

16

retail price is $16.