Answer:

Step-by-step explanation:
Midpoint formula is
---------------(1)
Here

Substituting values in equation (1)


Answer: 53. B similar
Step-by-step explanation:
Answer:
43
Step-by-step explanation:
We are given everything we need, all you need to do is plug in <u>5 for x</u> and <u>6 for y.</u>
(5)2 + 3(5+6) =
= 10 + 3(11)
= 10 + 33
= 43