178k views
1 vote
Which of the following is a monomial?

O A. 11x-9
O B. 20x^9
O C. 9/x
O D. 20x^9 - 7x

User Sskates
by
8.3k points

1 Answer

2 votes

Answer:

B

Explanation:

not so sure but it this might help

User Gleng
by
8.5k points

Related questions

asked Apr 15, 2017 61.5k views
Tybstar asked Apr 15, 2017
by Tybstar
8.3k points
2 answers
2 votes
61.5k views
2 answers
4 votes
107k views
1 answer
5 votes
175k views