Which statement about the binomial expansion of (x2 – x)9 is true?

the first term is –x18.

the second term is 9x17.

the third term is 36x14.

the last term is –x9.

Option D.

Step-by-step explanation:

The given expression is

Here, n=9, p=x^2 adn q=-x.

kth term in the binomial expansion of is

First term of the binomial expansion of is

Second term of the binomial expansion of is

Third term of the binomial expansion of is

Last or 10th term of the binomial expansion of is

Therefore, the correct option is D.

8

step-by-step explanation:

to find the amount of gift bags to use all the supplies, find the gcf or greatest common factor. this is the largest number which multiplies evenly into each term.

48 has factors: 1, 2, 3, 4, 6, 8, 12. 16, 24, 48

80 has factors: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80

64 has factors: 1, 2, 4, 8, 8, 16, 32, 64

the highest number factor they all share in common is 8. this means there will be 8 bags with 6 pencils, 10 markers, and 8 stickers in each bag.