52 x 34 = 1768
2 x 17 = 34 4 x 13 = 52
x - 18 = 34 just add 18 to both sides... X - 18 + 18 = 34 + 18 x + 0 = 52 x = 52
2 x 17 = 34 2 x 2 x 13 = 52 2 x 2 x 13 x 17 = 884, the LCM
multiply the numbers together to get square feet 34 x 52 = 1768 sq ft
x-18=34 solve for x add 18 both sides x-18+18=34+18 x=52
2 x 17 = 34 2 x 2 x 13 = 52 2 x 2 x 13 x 17 = 884, the LCM
The LCM of 128, 162 & 100 is 259200 128 = 27 162 = 2 x 34 100 = 22 x 52 lcm = 27 x 34 x 52 = 259200
22 x 34 x 52 =8100
2025 = 34 x 52
52
Two ways, .52 x 31 =16.12 .31 x 52 =16.12
0.4 X = 34X = 34/0.40.68 X = 0.68 (34/0.4) = 57.8===============================Better way:40/34 = 68/X40X = (34 x 68)X = (34 x 68) / 40 = 57.8