C = pi×diameter OR C = 2pi×radius
So...
17.8 = pi×diameter 17.8 = 2pi×radius
17.8/pi = diameter 17.8/2pi = radius
<span>5.66591597407 = diameter or d
</span><span>2.83295798704 = radius or r</span>
Answer: x = -2 and 4
Step-by-step explanation:
x^2 - 2x - 8 = 0
(x - 4)(x + 2) = 0
I hope you're looking for the customer's per day because if you are the answer is 12.
Answer:
78 and 46
Step-by-step explanation:
Those two angles are alternate interior angles, so they must be congruent.
3x = 2x + 20
x = 20
