Answer:
D
Step-by-step explanation:
Denominator:

so excluded values are x = -1 and x = 1.
Answer D.
Answer:
The total cost is $81.78
Step-by-step explanation:
First lets calculate the tip
tip = cost * percent of tip
tip = 65.42*.25
tip = 16.355
Which rounds to 16.36 since we are working with money and round to the nearest cent
total cost = cost of cut and blowout + tip
= 65.42 +16.36
=81.78
Answer:
the correct answer is
Step-by-step explanation:
hope this helps u!!