Jack has 2,613 songs saved on his computer. Dexter has 4 times as many songs saved on his computer as Jack has. How many songs does Dexter have saved on his computer?

Respuesta :

Let number of songs Jack has be x 
Let number of songs Dexter has be y 

Then: 
4y=x 

We know Jack has 2,613 songs, 
4(2613)=x
x=10452 songs

Hope I helped :)