Answer:
C; right answer on Khan Academy
Step-by-step explanation:
6 :)
no. of books: 1 2 3 4
combinations: 12, 13, 14, 23, 24, and 34
3d=12
This should be your equation
And if it is asking for the answer it would be 4
I hope this answer helps!
Answer:
See below
Explanation:
You multiply 8 and 6.9
To get 55.2 ounces
