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When a number is added to n plus StartFraction 1 Over 5 EndFraction n equals 24. of itself, the result is 24. The equation that models this problem is n + n plus StartFraction 1 Over 5 EndFraction n equals 24.n = 24. What is the value n?

Respuesta :

frika

Answer:

n = 20

Step-by-step explanation:

Given the equation

[tex]n+\dfrac{1}{5}n=24[/tex]

Multiply the whole equation by 5:

[tex]\left(n+\dfrac{1}{5}n\right)\cdot 5=24\cdot 5\\ \\5n+n=120\\ \\6n=120\\ \\n=\dfrac{120}{6}\\ \\n=20[/tex]

dhanyaj

Answer:

B: n=20

Step-by-step explanation:

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