Respuesta :
Answer:
[tex]The\ weight\ of\ the\ 50\ erasers\ be\ \frac{4000}{n}\ grams.[/tex]
Step-by-step explanation:
As given
if n erasers have a weight of 80 grams .
I.e
n erasera = 80 grams.
1 erasers weight .
[tex]1\ erasers\ weight = \frac{80}{n}[/tex]
Now find out the weight of the 50 erasers.
[tex]Weight\ of\ 50\ erasers = \frac{50\times 80}{n}\ grams[/tex]
Simplify the above
[tex]Weight\ of\ 50\ erasers = \frac{4000}{n}\ grams[/tex]
[tex]Therefore\ the\ weight\ of\ the\ 50\ erasers\ be\ \frac{4000}{n}\ grams.[/tex]
Answer:
weight of 50 erasers is [tex]\frac{80}{n}\times 50[/tex] g
Step-by-step explanation:
Given that n erasers have a weight of 80 grams,
we have to find total weight of 50 erasers
Now, weight of n erasers=80 g
∴ weight of 1 eraser = [tex]\frac{80}{n}[/tex] g
⇒ weight of 50 erasers = [tex]\frac{80}{n}\times 50[/tex] g
Hence, weight of 50 erasers is [tex]\frac{80}{n}\times 50[/tex] g
