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An electrician charges a $100 flat fee, plus $75 per hour to work on a house.

a. Complete the table that shows the cost of hiring the electrician for 3 hours.

Hours, t Cost (dollars)
1
2
3
b. An expression for the cost (in dollars) of hiring the electrician for t hours is
.

c. It costs $
to hire the electrician for 5 hours.

User DigitalFox
by
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1 Answer

5 votes

Answer:

a. 1. 175

2. 250

3. 325

b. 75t + 100

c. 75(5)+100 = $475

Explanation:

User Robertwest
by
7.6k points