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Aranjuisbonemergo
Answered

Find the value of n.


1.) 7/9 = 21/n

2.) 9 : n = 3 : 38​

Sagot :

Answer:

1.) N=27

2.) N=114

Step-by-step explanation:

Correct me if I'm wrong

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Nayanggajillian15628go

Answer:

Step-by-step explanation:

1.) 7/9-(21n)=0

We multiply all the terms by the denominator

-21n*9+7=0

Wy multiply elements

-189n+7=0

We move all terms containing n to the left, all other terms to the right

-189n=-7

n=-7/-189

n=1/27

2.)=114

MERRY CHRISMAST

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