In a class of 25 student, 16 has at least 1 pet. what percent is that?

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

Solve 3x-18=2y and 5x-6y=6 by elimination show work

2.5 milligrams is equivalent to how many grams