The floor at a roller skating rink is 72.25 feet long and 51.5 feet wide. how much longer is the rink than it is wide? a 671.0 ft b 67.10 ft c 21.25 ft d 20.75 ft

Which of the following points is collinear with (-2,1) and (0,3)

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?