30 points! i am probably just really dumb, but i don't understand the concept. the question is: -42v+33< 8v+91. i am supposed to solve the inequality for v. give an explanation and not just an answer, i would really like to know how to do this.

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

How do you write 600 as a product of its prime factors (index! )

Aconstruction worker needs to put a rectangular window in the side of a building he knows from measuring that the top and bottom of the window have a width of 8bfeet and the sides have a length of 15 feet he also measured one diagonal to be 17 feet what is the length of the other diagonal