factor it
(m + 1)(9m + 2)
m= -1 and -2/9
15m + (2n-6m) + 11m = = 15m + 11m + 2n - 6m = 26m - 6m + 2n = 20m + 2n = 2(10m + n)
70m2
You can take 3m out of both of them, leaving 6m^2 + 3m + 4 over m
9m2+ 9mn- 4n2
11m + 6n - 2m + 9n = 9m + 15n or 3(3m + 5n)
11m + 13 = m + 23 10m + 13 = 23 10m = 10 m = 1
Area = 1/2*(2.4+3.6)*height = 9m2 Multiply both sides by 2 and add up the numbers in the brackets: 6*height = 18 Divide both sides by 6 to find the height: Height = 3m Check: 1/2*(2.4+3.6)*3 = 9m2
If the room is square, its area is 11m X 11m = 121 square meters.
11m = 0.011km
The cast of 9m2 - 2013 includes: Emmanuelle Hiron as Charlotte Nicolas Petisoff as Nico
(3m + 2)(2m - 5)
3 meters. 9m2/3m Divide both sides by 1m 9m/3 Simplify 3m