WILL GIVE BRAINLY
A trail begins at an elevation of –50 feet below sea level. The trail ends at an elevation of 287 feet above sea level. By how many feet does the elevation of the trail change from beginning to end? PLEASE EXPLAIN

Respuesta :

Answer:

237 is how much it changed

Step-by-step explanation:

all you do is 287 - 50 thats ur answer