Given that the volume of a rectangular prism is given by the formula v = lwh, what is the value of v if l = 7 cm, w = 5 cm, and h = 4 cm?

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.