A pizzeria uses a 3-pound bag of cheese to make 8 pizzas. Use a given ratio to find how many pounds of cheese the pizzeria needs to make 60 pizzas

3 pounds of cheese to 8 pizzas.

3:8

We know the 60 pizzas. Let the cheese= c.

c:60

60/8= 7.5

3*7.5= 22.5

22.5:60

c= 22.5 pounds of cheese.

I hope this helps!
~kaikers