Answer:
5040 ways
Step-by-step explanation:
That is 7 books.
So the number of ways is factorial 7 , written 7!.
= 7*6*5*4*3*2*1
= 5040 ways
20,000,000+400,000+80,000+4,000+100+60+3
Answer:
It is the one that is going to take over the world
Step-by-step explanation:
Answer:
1/6
Step-by-step explanation:
Negative one half power is the reciprocal of the square root, 1/6
Answer:
12
Step-by-step explanation: