hello!
so the difference is 101 and here is why!
you want to minus -1 from 100
100 - (-1)
but because it is a double negative it will become addition
100 + 1
so the difference is 101 feet
i hope this helped :)
The difference in the two elevations is:
101 feet.
It is given that:
Tamika went for hiking with her friends and the beginning of the hiking was: -1 feet
and the highest elevation on hiking path is 100 feet.
This means that the difference in the two elevations are:
Highest elevation - Beginning elevation of hiking
= 100- (-1)
= 100+1
= 101 feet
