Answer:
M = (1.5, 2.5 )
Step-by-step explanation:
Given endpoints (x₁, y₁ ) and (x₂, y₂ ) then the midpoint is
[
(x₁ + x₂ ),
(y₁ + y₂ ) ]
Here (x₁, y₁ ) = C(4, 6) and (x₂, y₂ ) = D(- 1, - 1) , thus
midpoint = [
(4 - 1) ,
(6 - 1 ) ] = (0.5(3), 0.5(5) ) = (1.5, 2.5 )
Answer:
w=3
Step-by-step explanation:

456.29 in the answer there
should be 5 significant figures.
The 6 in the ones place is less than the value of the 6 in the hundreds place.
The 2 numbersthat up to 2 are 1+1 and can multiply it by 5 to get 10 or -2x-1x5