Susan is stacking boxes on a shelf each box is shaped like a rectangular prism it has a length of 2 feet a width of 15 inches and a height of 3 inches. she will stack the boxes on top of each other the space on the shelf is 1 1/2 as a fraction yards high what is the greatest amount of boxes she can stack on the shelf

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.