Answer:
Xin has hiked 2.65 miles of the trial.
Step-by-step explanation:
Given:
Distance of the trial hike = 2650 miles
portion of the trial Xin hikes =
of the trial.
We need find the distance she hiked.
Solution:
Now we can say that;
distance Xin hiked is equal to Distance of the trial hike multiplied by portion of the trial Xin hikes.
framing in equation form we get;
Distance Xin hike = 
Hence Xin has hiked 2.65 miles of the trial.
Answer:
X=84
Step-by-step explanation:
let x be the first integer, then
:
x + (x+1) + (x+2) + (x+3) + (x+4) + (x+5) = 519
:
6x + 15 = 519
:
6x = 504
:
x = 84