how long is the diagonal of a rectangular parking lot that is 100m long and 180m wide? give the answer as a radical expression in simplest form. then estimate the length to the nearest tenth of a meter.

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.