If the circumference is 150 meters what is the area?

Group of answer choices

1698.25

22500

1791.40

471

The expression 42 plus 57 shows how much money nate spent at a store .which expression also shows how much money nate spend

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

Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.