Respuesta :

Answer:

n = 18

Step-by-step explanation:

Hi there!

[tex]\displaystyle\frac{n}{30}=\frac{60}{100}[/tex]

Isolate n by multiplying both sides by 30:

[tex]\displaystyle\frac{n}{30}*30=\frac{60}{100}*30\\\\n=\frac{1800}{100}[/tex]

Simplify the fraction:

[tex]\displaystyle n=\frac{18}{1}\\\\n=18[/tex]

I hope this helps!

Answer:

n = 8cm

Step-by-step explanation:

just add n to 8