Step by step explanation :
The two points are ,
We can find the midpoint by finding the median of x coordinate and y coordinate .

She drunk about
9 and 3/4 of her water
hope this helps :3
The answer is b, -11.
plug in 3 as the input and solve.
3.1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253421170679821480865132823066470938 etc.