Answer
A
Step-by-step explanation:
It should taker her 4 hrs to get there because 53 times 4 equals 212.
hi
-16t²+250 = 75
-16t² = 75 -250
-16t² = -175
t² = -175 /-16
t² = 175/16
Here there si two solutions : t = and t = -
However, as time cannot rewind, we will keep only positive solution
So t =
in seconds it will be : 3.3 seconds
the division of the quarter is 6x
The first one might be b or c