3m equals
They are equal. 1m = 100cm 3m = 300cm
They are equal. 1m = 10dm 3m = 30dm
Yes, there are 1,000mm in 1m, so there are 3,000mm in 3m.
200cm + 3m (300cm) = 500cm (5m)
Yes.
3m^2 - 9m = 0 factor out 3m 3m(m - 3) = 0 m = 0 -------- or m = 3 --------
3000
Yes.
Yes.
No.
The equation 3m - 3m - 7 = 0, simplifies to -7 = 0 this means that the the solution is no solution, since -7 doesn't equal 0.
3 meters is 300 centimeters.