How many square feet of outdoor carpet will
we need for this hole?

Use the elimination method to find the solution to the system of equations. 2x - 3y = -9 -x + 3y = 6

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1

Julian wrote the following numeric pattern on the board3,10,17,24,31,38.what numbers of julian's pattern are compound numbers.