It’s 4.2 because it’s and given and you add then yeah you get the point
Answer:
12 :D
Step-by-step explanation:
The common difference
(-73 - -40)/(28 - 17) = -3
Term a1: -40 - (-3*(17-1)) = 8
Term a2: 8+-3=5
Term a3: 2
Term a4: -1
Term a5: -4
The length of the trail is 98.5 KM, all you need to do is divide the total distance by the number of times she went on it.
18.63 is your answer please give brainliest!
