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2 years ago

14

Please help !!!!:!:):):$:)

2 answers:

IRISSAK [1]2 years ago

6 0

The correct answer is B

djverab [1.8K]2 years ago

4 0

Answer: B. 9(−7+10x^2)

Step-by-step explanation: 9(−7+10x^2)

=(9)(−7+10x^2)

=(9)(−7)+(9)(10x^2)

=−63+90x^2

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<u>Given</u>:

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