You can tell before you divide 387 by 4, that the first digit of the qoutient is going to be in tens place, because 3 can't go into 4.
Answer: 113.1
Step-by-step explanation:
The formula is 


The radius is 3, and 3 cubed is 27.
Then, 27 x
is about 84.82
Finally, 84.82 x
is about 113.1
Hope this helps. Please mark as brainliest, thanks!
I believe the answers would be:
A) x=-4 or x=6
B) No real solutions
Answer:
infinitely many solution......
The 2 different fraction equations that both equal 6 are 12/2 and 36/6