Question

I need help with math

Answer 1

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

     $7 \frac{5}{6}$  = denominator times the whole number ( 6x7)= then add the numerator    (42+5)=$\frac{47}{6}$

Then multiply by six to get your answer

I'm not completely sure about question number fourteen so I am not answering it.