Question

Help

Answer 1

let x=no. of heavy equipmnt op
33-x=labores employed
134x+81(33-x)=4157

Answer 2

x=28

Answer 3

y=5

Answer 4

So 28 heavy and 5 general?

Answer 5

134x+2673-81x=4157
53x=1484
x=28
hence No.of heavy equipment op=28
and
No. of gen laborers= 33-28
=5

Answer 6

My problem is setting them up I think haha