Answer:
<u><em>Dividing or Subtracting</em></u>
Step-by-step explanation:
Yes its correct. 7.4-.2=7.2
The area in which the right angle was at before. the angle nor the triangle changes
First you multiple 8x times 7x and get 56x and since 3y doesn't have another y so u Leave tht as 3y then you multiply 3z times 6z and get 18z then you multiply 4 times 6 and get 24 (56x^3y)(18z^24)