Answer:
You can use the app called solving math or course hero!
True.
The vectors are -25 in the left direction and;
-52 in the left direction
So they lie on the same line.
Well, Doing 8,600 x .0395, you get 339.7, then if you do that x 25, that's too low if you add 8600 to it, 36 years if you do 339.7 x 25, then add 8600 its extremely close to 21000. And since you put approximately, since this will round up, the best answer choice is definitely B
Hope this helps. Have a great day!
Is their a picture for the problem