Answer:
C
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
1) Multiply 0.75 for m and -250
162.5 + 0.75m - 187.5
2) sum the therms without m
0.75m - 25
You will have 4 pieces.
<u><em>Explanation</em></u>
Suppose, the number of pieces is 
As each piece must be
of a square and you have initially
of a square, so the equation will be.....

So, you will have 4 pieces.
B. Step 2 should’ve brought the negative sign down with the 72.
You can see that the equation went from -72 = 4x -30 to
72 = 4x - 30