Answer:
The answer is

Step-by-step explanation:
The midpoint M of two endpoints of a line segment can be found by using the formula

where
(x1 , y1) and (x2 , y2) are the points
From the question the points are
Q(2,4) and R(-3,9)
The midpoint is

We have the final answer as

Hope this helps you
Answer:
I don't understand what you want me to do
Step-by-step explanation:
Answer:
280
Step-by-step explanation:
you multiply 10 to 33 and that is p
-78
Step-by-step explanation:
(7-8)(78)
(-1)(78)=-78
Answer: 199.8
Step-by-step explanation: