Solve the following using GRESA format. 1. A square house floor with a dimension of 9 meters was built in a lot whose length is 25 meters by 12 meters wide. If the remaining area of the lot that surrounds the house is to be covered by an outdoor square tiles whose side is 2 meters, how many tiles are needed to cover the surrounding.

Rachel enjoys painting beautiful scenes on flowerpots. She only paints pots with a diameter of 5.5 in. and stores them on four shelves in a closet. The pots cannot be stacked; stacking the pots will damage the paintings. If the dimensions of each shelf are 22 in. wide and 44 in long, how much additonal shelving is needed to house the remaining pots if there are 136 painted pots? Rachel needs an additional 242 in squared of shelving. Rachel nees an additonal 190 in squared of shelving. Rachel needs an additional 323 in squared of shelving. Rachel needs an additional 968 in squared of shelving.

If the perimeter of his garden measures 60⁢ ft, what is the length of one of the sides, �⁢?