Answer:
At most Mr.Gengel can cut at most 13 pieces with half a foot left.
NAMASTE :)
0.00000000005
= 5 ×

Count the Digits after decimal.
We use minus (-) in power as the digit is in left side of decimal
If they are in right side then we use (+) plus sign in power.
Not sure on the number listed as median ? 27.227.2? Please clarify.
Answer: the answer to this is B. 3x^2+4x+7 hopefully I'm correct