Answer: 5.8
2+0+3+0+4= 9
9/5 = 5.8
Hope this helps. :)
Answer:
-4 = slope
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given
See attachment for missing details
Required
Determine the gas mileage for the trip
First, we calculate the miles driven

--- d
Next, we calculate the amount of gas used

---- g
The gas mileage is then calculated as:



Hence, the gas mileage is 26 miles per gallon
Step by step
(x - 21)(71)
=(x + - 21)(71)
=(x)(71) + (-21)(71)
=71x -1491