Answer:
The answer is 12ac^14/b^3
The answer is A
Domain: (0, infinity)
Range: ( - infinity, infinity)
Answer: 600 dollars
Step-by-step explanation: 75% is 3/4 so you divide 450 by 3 to get 150. So you know for 1/4 the price is 150 dollars. Now that you know that you can multiply 150 4 times to get the full amount. 150*4=600
86 Naira; divide 1075 by 12.5 (hopefully this is correct!)