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I need help??

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 area of the triangle 10 13 12

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation