190k views
5 votes
a plumber charges $130 to start a job plus $56 per hour. how many hours did she work if her bill is $214?

2 Answers

4 votes

Answer:

1 1/2 hours

Explanation:

first subtract by 130 then divide

214-130=84

84 divided by 56 = 1 1/2 hours

User Kasur
by
7.3k points
12 votes

Answer:

first subtract 130 then divide in

User Edward Casanova
by
7.7k points
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