The length of a rectangle, l, is six meters more than its width, w. if the perimeter of the rectangle is 36 meters, what is the length of the rectangle, in meters?

Ared balloon starts at 7.3 meters off the ground and rises at 2.6 meters per second. a blue balloon starts at 12.4 meters off the ground and rises at 1.5 meters per second. when will the balloons be at the same height?

What is the shape of the height and weight distribution

How many triangles can be drawn with side lengths 4 centimeters, 4.5 centimeters, and 9 centimeters? explain