Question

n/2_3n/4+5 n/6- 21 8th classs​

Answer 1

Answer:

$n=36$

Step-by-step explanation:

$\frac{n}{2} -\frac{3n}{4} +\frac{5n}{6} =21\\=>\frac{6n-9n+10n}{12} = 21\\=> \frac{7n}{12}=21\\=> 7n=252\\=>n=36$

Answer 2

Answer:

kush nhi

ghare saab vadia

tusi daso

tusi iko hi cheej repeat kri janne aa

kivve aa