What is the solution to the inequality 75 is greater than x over 15

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

52 cm radius = diameter = area = circumference = circumfer

Several paint mixtures are made by mixing blue paint and white paint. paint colors blue paint white paint mixture a 5 cups 12 cups mixture b 6 cups 6 cups mixture c 4 cups 12 cups mixture d 5 cups 6 cups which mixture has the highest ratio of blue paint to white paint