Answer:
30 + 0.89m
Step-by-step explanation:
I think this is the correct answer.
The lowest possible fraction is 3/4 because 0.75=75/100 then you divide both terms by 25 and get 3/4
If we have 2 coordinates say: (x1,y1) and (x2,y2)
Then the formula for the midpoint is:
((x1+x2)/2,(y1+y2)/2)
And the formula for the distance is:
Sqrt((x2-x1)^2+(y2-y1)^2)
So here we have (-1,-4) and (-7,4)
The midpoint is:
((-1+-7)/2,(-4+4)/2) = (-8/2,0/2) = (-4,0)
The distance is:
Sqrt((-7- -1)^2+(4- -4)^2)
= sqrt((-6^2)+(8^2))
=sqrt(36+64)
=sqrt(100)
=10
Awnser is C. Random cuz thats how i chose this answer... its was random
