Rafael has a pack of m&m's there are 7 red, 3 brown, 6 yellow, 2 green, and 2 blue. Rafael will choose one m&m and eat it, and then he will choose another one. What is the probability that he first eat a yellow m&m and then a blue m&m? Why is school like this? And who cares about the possibility?! either way please help ​

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.