Respuesta :

4n=48
48/4=12
12per box
12*9=108
108 pens 

There are 108 pens in 9 boxes

If Forty-eight pens are packaged in 4 boxes, this can be expressed as:

  • 48 pens = 4 boxes

To get the number of packaged pens that 9 boxes will have, we can write:

  • x -= 9 boxes

Divide both expressions to have:

48/x = 4/9

12/x = 1/9

x = 108

Hence there are 108 pens in 9 boxes

Learn more on proportions here; https://brainly.com/question/19994681