An adventure company wants to run a zip line from the top of one building that is 95 feet tall to the top of another building that is 55 feet tall. the two buildings are 30 feet apart. estimate the length (in feet) of the zip line. round your answer to the nearest tenth .

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0