Solve. (k+1)(k-5)=0
explin how to solve

Which is the solution to the inequality? 2 3/52 1/15 b< 3 2/15 b> 3 2/15

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

16x^2-16x=5 solve the equation by completing the square