Hi please help i’ll give brainliest

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is