The length of a rectangle is 8 feet more than its with. the area of the rectangle is 84 feet. find its length an width.

2,10,-50 next two numbers geometric sequence

You work in a hospital that has 9 floors. you need to see 3 patients on each floor. how many patients do you need to see in all?

Points j and k plotted on the coordinate grid are two vertices of rectangle jklm rectangle jklm has an area of 7 square units point j is located at 2,1 and point k is located at -5,1 each vertex of the rectangle is located at a point that has integer coordinates. what is the perimeter of rectangle jklm? (need answer asap)