C 5z+11-4p.
5(z+3)-4(1+p)
5z+15-4-4p
5z+11-4p
Answer:
m = 300
Step-by-step explanation:

multiply both sides of the equation by 5

:) Well, I dunno about anyone else but this question makes my head spin!
The line would be called the median. The definition of '<span>A line connecting a vertex of a scalene triangle with the midpoint of the opposite side' pertains to the median. There are three medians that connect the scalene triangle. </span>
It’s at point d and point p