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A consultant charges $20 for each hour she works on a consultation, plus a flat $40 consulting fee. How many hours of work are included in a $200 bill for a consultation?
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A consultant charges $20 for each hour she works on a consultation, plus a

flat $40 consulting fee. How many hours of work are included in a $200 bill
for a consultation?

User Christophe Roussy
by
8.0k points

1 Answer

6 votes
Make an equation
Y = 40 + 20x
40 + 20x = 200
20x = 160, x = 80
Solution: 8 hours
User Sinetheta
by
8.4k points
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