The total number of cupcakes carmen can bake depends on the amount of time she spends baking. carmen can bake 84 cupcakes in 1.6 h. how many can she bake in 2 h?

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.