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Y = 3x^2+20 when x = 21
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Y = 3x^2+20 when x = 21

User Boathouse
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1 Answer

3 votes

Answer:

y=1343

Explanation:

when you plug in 21 for x the equation would be 3(21)^2+20 solve using the order of operations and you get 1343

User Fastec
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