31 808 is the right answer
568
The answer is 568
568 x 7 = 3976
568 = 23 x 71
568 x 90 = 51120
3 times as much as 568 is 3 x 568 or 1,704
It is 1704
56' x 56' = 56 x 56 = 3136 sq feet.56' x 56' = 56 x 56 = 3136 sq feet.56' x 56' = 56 x 56 = 3136 sq feet.56' x 56' = 56 x 56 = 3136 sq feet.
23 *n=568*n=56n=56/8n=7
-45 plus 512 plus 45 plus 56 = 568
55 + 1 = 5654 + 2 = 5653 + 3 = 56...10 + 46 = 569 + 47 = 568 + 48 = 56...1 + 55 = 56
x - 56 = 79 x - 56 + 56 = 79 + 56 x = 135