al0507 al0507
  • 02-10-2021
  • Mathematics
contestada

If [tex]\frac{1}{7} x +\frac{1}{3} y=4[/tex], then what does 3x + 7y equal?

A.) 21
B.) 84
C.) -21
D.) 10

Respuesta :

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fjdkksgdjsishdhd fjdkksgdjsishdhd
  • 02-10-2021
B would be the answer html bit
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kellishrew kellishrew
  • 02-10-2021
b is the answer to the question
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