If using the method of completing the square to solve the quadratic equation x^2-2x-36=0x 2
−2x−36=0, which number would have to be added to "complete the square"?

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

Evaluate the expression. (9 + 5)(3 + 2)0