contestada

There are 20% more goblins than wizards in magic club. There are 220 goblins and wizards together in magic club. How many goblins are in magic club ?

Respuesta :

Answer:

120

Step-by-step explanation:

w = wizards

1.2w = goblins

_________

w + 1.2w = 220

2.2w = 220

w = 100

This means there are 100 wizards. To find the number of goblins just plug the number of wizards in the goblins = 1.2w.

1.2 (100) = 120.

There are 120 goblins in the magic club.