Use the angle to answer the question. Which is the best estimate for the measure of the angle?
A. 38°
B. 639
c. 889
D. 92
E 100°

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.