Answer:
44.452
Step-by-step explanation:
Using the Pythagorean theorem you can use:
51^2 = 25^2 + w^2
2601 = 625 +w^2
w^2 = 1976
w = 44.452
-1 Your answer is A
4+ 10/-2=-1
10/-2=-5
4+-5=-1
200 miles
100 x 2