Question

Using your equation from #2, how many hours did the plumber work at your home? Solve the equation from #2

Answer 1

Answer:

the answer i got was 3 which would be none of the above bc i minused 40 on both sides to get 150 then i divided 150/50 which got me 3.

Step-by-step explanation:

:) your welcome

Answer 2

Answer:

h=3

Step-by-step explanation:

50h+40=190

50h=190-40

50h=150

h=150/50=3