I need measurements for three triangles that total 40 square 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?

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

The rectangle on the right is the image of the rectangle on the left. what transformation would result in this image? reflection rotation translation dilation