9a^4+3a^2+21 please answer
2 answers:
3(a^4+a^2+7) the answer to the question
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That would make the new coordinates (2, -3). The y coordinate would then be -3.
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A, B, E, and F
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The answer for this question is C.
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x=2
Step-by-step explanation:
9x+9=25+x
9x-x=25-9
8x=16
x=2
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The answer should be 15%
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