A bill for repairing the breaks on the Johnsons car was $125.25. If 20% of the bill was for parts and the rest for labor, how much were the Johnsons charged for labor?
Answer:
192
Step-by-step explanation:
I don’t see the statements. sorry:(
Answer:

Step-by-step explanation:
Given
--- day 1
-- i.e. triples daily
Required
Determine the function f(d)
The number of customers on a particular day is:
Customers = Day 1 + Rate * Number of days
Represent as a function:

Where d is the number of days.
So, we have:


Answer:
21
Step-by-step explanation: