Answer:
28
Step-by-step explanation:
Well we know that in a day there are 24 hrs so in 4 days there will be 96 hrs
so the car travelled 2686 miles in 96 hours
2686/96= 27.9791666667
So the car's average speed is about 28
Linear, because the points (1,8) (2,6) (3,4) etc are decreasing at a constant rate of -2.
You just have to cross multiply. 20 x 285 = 5700. 5700 / 95 = 60.
He will run 60km
Answer:
4
Step-by-step explanation:
<h2>
Answer: m = -1</h2>
Step-by-step explanation:
If you follow the formula : y2 - y1 / x2 - x1
You will get 
m = -1
* Hopefully this helps:) Mark me the brainliest:)!!!