y
3x3
breaking the array 3x9=27 3x3=9 3x3=9 3x3=9 9+9+9=27 one more way of doing it is 3x3=9 and 3x6 =18 , 9+18 =27
9
0
(3x3x3 - 3x3)/(3 - 3x3) = (27-9)/(3-9) = 18/(-6) = -3 if you mean: 3x3x3 - (3x3)/(3 - 3x3) = 27 - 9/(-6) = 28 1/2
17 2x4=8+(3x3)=17 3x3=9 9+8=17
Multiple them! 3x3=9 squares!
9
the area of 3x3 meters is 9 meters
3x3=9
3x3