PL ANSWER WILL GIVE BRAINLEAST PLOmar flies his plane out of a local airport. The airport is at an altitude of 750 feet above sea level. He flies his plane to an altitude of 1,600 feet above sea level. Which number represents sea level? A: -1,600

B: 0

C: 750

D: 850

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field