Answer:
<B = 50
Step-by-step explanation:
<B = <C = 50
Which polynomial is a monomial?
O A. 2p-P
O B. 6 - 2x2 - 4x2 +45
O c. 5r283A
O D. 1 - 2x + 5x
. 5r283A
i actually dont know
14r – 8r=126
6r=126
R=21
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yeah
it's right i think tell me if not if not I'm sorry
