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
No. One six is 100 times as great as the other 6. 6000/60=100
Answer:
5 x 0.4 = 2
5 + 2 = 7???
Step-by-step explanation:
Bye.
Answer:
Factor out the greatest common factor.
x^3-3x^2-x
→ x(x^2-3x-1)
