contestada

As shown,Suzi starts her hike at an elevation below sea level.when she reaches the end of the hike,she is still below sea level at -127 feet.what was the change in elevation from the beginning of suzi's hike to the end of the hike?

As shownSuzi starts her hike at an elevation below sea levelwhen she reaches the end of the hikeshe is still below sea level at 127 feetwhat was the change in e class=

Respuesta :

if you subtract -225 - -127 it = -98 but the answer to this is 98 not -98
AL2006

The change in anything is (size at the end) minus (size at the beginning) .

Change in elevation = (-127) - (-225) = -127 + 225  =  98 ft.
 

Otras preguntas