Myra and her scout troop are heading to the Zoomzilla zip-line course. They plan to purchase the group package

Myra and her scout troop are heading to the Zoomzilla zip-line course. They plan to purchase the group package, which will be $572 for 13 people. That's $4 less per person than the normal cost for an individual. How much is the normal cost for an individual?

Let x be the normal cost for an individual.

The equation representing the given scenario is

13x-52 = 572

13x = 624

x = 48

So, the normal cost for an individual is $48.