400x to the power of 2 + 480x + 144
Amount after 3 years = 4000( 1 + 0.04)^3 = $4,499.46 answer
22.5 miles
You would create a proportion based on the given information, then cross multiply and solve for the number of miles 1 gallon of gas can go.
Your answer is 32! 4 divided by 1/8 is 32.
Answer:
I think it is B but I'm sorry if it's wrong.