Answer:
Question 13. I believe is C.
Step-by-step explanation:
take your area of the face you are given aka your 7 5/6 and multiply it by six since there are six faces.
You can convert the mixed number to an improper fraction
[tex]7 \frac{5}{6}[/tex] = denominator times the whole number ( 6x7)= then add the numerator (42+5)=[tex]\frac{47}{6}[/tex]
Then multiply by six to get your answer
I'm not completely sure about question number fourteen so I am not answering it.
