Answer:
$318.75
Step-by-step explanation:
425*0.25=106.25 425-106.25=318.75
You can combine the same numbers with the same variables using the operation sign for each. For example, using your equation, you would combine the 3n and 4n which is 7n. So your equation would be
7n - 2
The answer would be A. There is a phase shift to the left. Because you are adding pi/6.
52.25 x 0.08 = 4.18
So the tax is $4.18, and the total cost is $56.43
