In the above figure, m∠A = 20° and m∠B = 2x + 18. If angles A and B are complementary angles, what are the value of x and the measure of angle B?
A. x = 71, m∠B = 160°
B. x = 26, m∠B = 52°
C. x = 26, m∠B = 70°
D. x = 46, m∠B = 70°

Which point lies on a circle with a radius of 5 units and center at p(6, 1)?

Given the median qr and trapezoid mnpo what is the value of x?

Sandy is upgrading her internet service. fast internet charges $20 for installation and $52.45 per month. quick internet has free installation but charges $57.45 per month. part 1 out of 2 complete the equation that can be used to find the number of months after which the internet service would cost the same. use the variable x to represent the number of months of internet service purchased.