Math, asked by sharmiladaksh1977, 9 months ago

quations.
n 3n 5n
--+
2 4 6
= 21

Answers

Answered by humamaqayyum

0

Answer:

Correct..................

Answered by vedha03

0

Answer:

1

Step-by-step explanation:

given

n + 3n + 5n + 2 + 4 + 6 = 21

》9n + 12 = 21

》9n = 21 - 12

》9n = 9

》n = 1

》》》》》》》》》》》》》》》》》》》

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