The perimeter of a triangle is 240. its sides are proportional to 3: 4: 5. the largest side of the triangle is

What is the domain and range of each function 1. x (3, 5, 7, 8, 11) y ( 6, 7, 7, 9, 14) 2. x (-3, -1, 2, 5, 7) y (9, 5, 4, -5, -7)

Aswimming pool is a rectangle with semicircles on the end. the rectangle is 12 meters wide and 30 meters long. the diameter and width of the swimming pool are equal. sketch and label an overhead diagram of the swimming pool. find the area of the swimming pool floor.

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?