The width of a rectangle measures (3n +8p) centimeters, and its length measures (3n – 4p) centimeters. Which expression represents the perimeter, in centimeters,
of the rectangle?

8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals

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

Adolphin is swimming with her friend. the dolphin jumps to a height of 4.54.54, point, 5 meters above the surface of the water as her friend swims 9.89.89, point, 8 meters directly below her. what is the position of the dolphin's friend relative to the surface of the water? meters