It depends on how many options you have
You multiply the total number of books you have time 5 because you can choose 5
Answer:
Step-by-step explanation:
(d + 5) + (d + 5) + (d + 5).....combine like terms
3d + 15 <===
The answer is 4a - 12 so b.
Hey!
The formula for finding volume of a cylinder is: π · r² · h


Now multiply

<em>Your answer is B)192π units³</em>
Good luck and hope this helps! :)
Answer:
B) 
Step-by-step explanation:


hope this helped!
brainliest please!