Answer:
Juan got 18.50 miles per gallon.
Step-by-step explanation:
We are given the following in the question:
Odometer in the beginning of trip = 1460.3 miles
Odometer at the end of trip = 1830.2
Gallons of gas used for trip = 20 gallons
Distance of trip =
= Odometer at the end of trip - Odometer in the beginning of trip

Thus, the trip was of 369.9 miles.
Miles per gallon =

Thus, Juan got 18.50 miles per gallon.
- Answer:
answer is (2,8)
Step-by-step explanation:
b coordinate is (2,8)
Answer: 3rd one
Rearrange the original equation so it fits the model of : ax^2+bx+c=0
Then use the quadratic formula to find all possible answers.
657/3=219 is the easy way out but thats not what is being asked here so 100*6+57/3=219
Answer:
9/12 or 3/4
Step-by-step explanation:
5+3+4=12
12-3=9
9 cards are not green so there is 9/12 of a chance the card is not green