Question 1047494: I need help for th is expression.
20(3)squared-14(3)+2
Squared=2
X=3
The answer is 140ft squared, but I don't know how to solve it. Found 2 solutions by stanbon, MathLover1:Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! I need help for th is expression.
20(3)squared-14(3)+2
Squared=2
X=3
The answer is 140ft squared, but I don't know how to solve it.
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20*9-14*3+2
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180 - 42 + 2
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180 - 40
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140
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Cheers,
Stan H.
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