Sonja and dante are hiking up the side of a mountain. they reach the peak of 727 feet at the end of the day. if the mountain forms a 77° angle with the ground, what is the distance they hiked? round your answer to the nearest foot.

What is the value of the expression "two less than six times the diffrence of a number and five" when n = 9?

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?