yas
A triangle doesn't have volume.
83
you do 9m x 5m =45m to easy
50
5x2x2 = 20, which means 20 tonnes (20,000kg), which means 20,000 litres.
5m = 2m - 153m = -15m = -15/3m = -5
2m x 5m = 10 sq. m.
40m^3
5m-7m = 12 -2m = 12 -2m/-2 = 12/-2 m = -6
5m+3=3m+9 5m+3-3=3m+9-3 5m=3m+6 5m-3m=3m+6-3m 2m=6 (2m)/2=6/2 m=3
40 cubic meters
5m-3x+3m+2x 2m-x
yas
5m-12n
It is: 5*5*2 = 50 cubic m
5m + 7 - 2m - 1 = 3m + 6