julianagb2002 julianagb2002
  • 31-12-2021
  • Mathematics
contestada

what does 3x + 5y = ? if x is 12 and y is 4 the answer is 58 right?

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MisterZeng
MisterZeng MisterZeng
  • 31-12-2021
3x+5y=?
Given x=12 and y=4
3(12)+5(4)=?
36+20=56
The answer is 56, not 58.
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