Answer:
100
Step-by-step explanation:
This can be turned into:
(if we add the numbers inside the brackets)
Following PEDMAS, this becomes:
which equals
∴
Answer:
(2.5, - 10 )
Step-by-step explanation:
given endpoints (x₁, y₁ ) and (x₂, y₂ ) then the midpoint is
( , )
here (x₁, y₁ ) = (- 16, - 12 ) and (x₂, y₂ ) = (21, - 8 ) , then
midpoint = ( , ) = ( , ) = (2.5, - 10 )
Perpendicular distance i believe
6 1/13 for sure
5 14/13 -> 79/13
79/13 to mixed number is 6 1/13
2 3/2 is not equal to any of these