The equation of a circle:

(h, k) - a coordinates of the center
r - a radius
A diameter d = 2r
We have

Answer: d = 2 · 10 = 20
Answer:
The answer is:
The fourth option,
{s | s <90}
Step-by-step explanation:
yes
$815
14(500*0.045) + 500
= 14(22.5) + 500
= 315 + 500
= 815
Firstly, you have to isolate the X on one side if the equation by doing that you have to divide the numbers that are on the same side of the equation as part of the X.