Jacob is renting an auger (used to drill holes for posts). On Home Depot's website, the charge is $65 plus $7 per hour. At Lowes , the charge is $95 plus $4 per hour. Determine when the costs would be the same.
1 answer:
Answer:
10 hour rental
Step-by-step explanation:
Let x = number of hours
HD cost: 7x + 65
L cost: 4x + 95
Set the two cost expressions equal and solve for x, the number of hours.
7x + 65 = 4x = 95
3x = 30
x = 10
The costs are equal for a 10 hour rental.
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