Answer:
Honestly I don’t know I need help
Step-by-step explanation:
Answer:f ( x - 1 ) = 3x² - 5x - 7
Step-by-step explanation:
40% of 65.00=0.40×65=26
65-26=39(your price)
sales tax(5%)=0.05×39=1.95 tax
39+1.95
=40.95(total)
A= 1
B= -5
C= 10
In order to figure it out, you can think about it like this..