3/4 + 1 = 1.75 which is equivalent to 7/4
1- 3/4 = 0.25 which is equivalent to 1/4
the problem now looks like 7/4 / 1/4
you cancel out both 4
this problem simplified looks like 7/1
which is equivalent to 7 if you divide
34992/81 or 81*x=34992 = 432
Answer:
(-3, -7)
Step-by-step explanation:
Let 
The midpoint coordinates
of any two points
and
are given by
and 
Since B is the midpoint of AC


Since E is the midpoint of B and D and we are given the coordinates of E as (-4,-3). it follows that

Therefore

Similarly
