Shari ran a 10k race. The equation, according to the graph to calculate the time was d=10 - 0.2t. At 30 minutes, how far had Shari run?​

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

What is the answer to this question? i'm a bit stumped. also how do i do it? 5(x - 4) = 2(x + 5)

Find the ratios of the corresponding sides