OpenStudy (anonymous):

The bill from your plumber was $134. The cost for labor was$32 per hour. The cost for materials was $46. How many hours did the plumber work? 6 years ago OpenStudy (anonymous): 32H+46=134 6 years ago OpenStudy (anonymous): 32H=88 6 years ago OpenStudy (anonymous): H=2.75 (OR 2 3/4) 6 years ago OpenStudy (anonymous): h=2 and 45 minutes 6 years ago OpenStudy (anonymous): A.) define the variable for each question. B.) write an equation and c.) solve 6 years ago OpenStudy (anonymous): 134-46=$88 for labor 88/32 = 2.75 hours = 2 hours 45 minutes

6 years ago