Make a plumber charges $40 per hour plus $50 for making the in-home visit the plumbing service charges $60 per hour but no set fee for a visit how many hours of plumbing work i need it for used to cost the same

MP=40x+50

PS=60x

40x+50=60x

-40x       -40x

50=20x

50/20=20/20

x=2.5 hrs.

The cost will be the same at 2.5 hrs.

27 + 13x + 15 = (x + 5)( =

step-by-step explanation:

27 + 13x + 15 = (x + 5)( = 27 + 13x + 15 = (x + 5)( = 27 + 13x + 15 = (x + 5)( =