156/4=39 miles per gallon. 39*12 gallons is 468 miles, and 6 gallons is 234.
Step-by-step explanation:
work is shown and pictured
Answer:

Step-by-step explanation:
Divide both sides by 5:

Cancel logarithms by taking exp of both sides:

Solve for x subtracting 4 from both sides:

Answer:
402.07
Step-by-step explanation: