Answer:
I have never heard of it sorry
Your answer is
+6 input
+2 output
To get to 86 by only using 10's and 1's you count by 10, 8 times and count by 1, 6 times.
The answer is : 10416.67ft^3
Answer:
or 8.944
Step-by-step explanation:

Simplify

Square root both sides to get x by itself

or 8.944