Suzi starts her hike at 285 feet below sea level. When she reaches the end of the hike, she is still below sea level at βˆ’140 feet. What was the change in elevation from the beginning of Suzi's hike to the end of the hike?

Respuesta :

Answer:

β€’ Elevation is the difference between original length and final length

[tex] = 285 - 140 \\ \\ = { \underline{ \: \: 145 \: \: feet \: \: }}[/tex]

Answer:

  • 140 ft

Step-by-step explanation:

  • Start point = -285 ft
  • End point = - 145 ft

Change in elevation:

  • End point - Start point =
  • -145 - (-285) =
  • 140 ft