1 gallon = 128 fluid ounces
2.5 gallons = 2.5 x 128 = 320 fluid ounces
Steve's boat uses 50 fluid ounce of fuel to 1 fluid ounce of oil, thus
for 320 fluid ounce of fuel it will use 320/50 = 6.4 fluid ounce of oil.
Answer: yes they are the same
This is how we were asked to do it. Different teachers ask for different reasons . Hope this helps!
I believe the answer is A. I’m sorry if this is incorrect.
Answer:

Step-by-step explanation:
We can look at the terms one by one. We know that to get 5 to 1 we must add -4 so the first term is:

For the x term to go from -3 to -5 we must add -2, so the second term is

Lastly, to go from -9 to 6 we must add 15. The final polynomial added is:
