At a bake sale there were 72 raisin cookies sold. if the ratio of raisin cookies sold to oatmeal cookies sold was 9: 1, what is the combined amount of raisin and oatmeal cookies sold?

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)

What is the radical expression that is equivalent to the expression 27 1 over 5?

Which statement accurately describes how to perform a 90° clockwise rotation of point a (1,4) around the origin?