narithegoat narithegoat

06-01-2021
Mathematics

contestada

Which of the following is a monomial?
O A. 11x-9
O B. 20x^9
O C. 9/x
O D. 20x^9 - 7x

Respuesta :

ogreefy0 ogreefy0

06-01-2021

Answer:

B

Step-by-step explanation:

not so sure but it this might help

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