Area = side x side = 25cms x 25cms =625 sq cms
5m-5n+5m+5n When simplified: 10m
-7m - 3m + 5m = -5m
5m = 40m = 40/5m = 8
5m 80mm
5m=40/5=/5m=8
5m means man material many machinery maintenance
25sq meters...
5
you do 9m x 5m =45m to easy
5m−3+8m =5m+−3+8m Combine Like Terms: =5m+−3+8m =(5m+8m)+(−3) =13m+(−3)
-5m-3+4 = 11 -5m = 11+3-4 -5m = 10 m = -2