ANSWER = 154^3+10^2+12+15
Since the problem is given all the total walking distance, the first thing we are going to do is find the total distance in the map:


Now that we have the distance in the map, we can establish a ratio between the walking distance and the distance in the map:

We can conclude that each inch the map represents 0.5 miles of walking distance.
Answer:
oof
Step-by-step explanation:
The answer is 100,00 km per year
Look 4x^2-16 is 0 because 4x^2 is 16 so 16 -16 is 0