Respuesta :
Answer:
300 feet above sea level
Step-by-step explanation:
If she started at 200 feet below sea level, this is equivalent to -200ft. If she went up, you can add 500 to -200, so -200+500 is 300. Her current elevation is 300 feet above sea level.
Answer:
300 feet above sea level now
Step-by-step explanation:
if she went up 500 (+500)
if she started at 200 feet below sea level, (-200)
then,
-200+500= 300
She is at 300 feet above sea level