Asquare has a perimeter of 36 units. one vertex of the square is located at (3,5) on the coordinate grid. what could be the x- and y- coordinates of another vertex of the square?

(9,11)

Explanation: if you plot (9,11) on a grid you can see that the length between 3 and 9 is 6. And the length between 9 and 11 is 6. 6 times 6 is 36. The two length have to be equal to each other because it is a square.

step-by-step explanation:

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or