Answer:

Step-by-step explanation:

express b^-4 with a positive exponent using:



Answer:
40 yard
Step-by-step explanation:
Past due balance = $87.50
Late fee = 15% of $87.50 = 0.15*87.50 = $13.125
New charges = $75.00
New total = 87.50 + 13.125 + 75 = $175.625
Answer: The new total is $175.63