There were 60 people at a party 30 of them were Irish 30 of them were polish 35 were German 7 of them were all three 13 were polish and German but not Irish 8 were polish and Irish but not German 10 w?

Answer 1

Your question was cut off. Here is an algebra formula for you.

30P + 30I = 60a a=all

35G = 60 - 8N 35G= 52 Germans, German and Irish and Polish, Polish and German

8N = people not German at all

52M-7A-13PG=32 German only

M=mixed n=not German at all

p=Polish I=Irish G=German only.

But since the question was cut off my work is only an example for you to use to work your assigned question. I would need to know what 10 represented to solve the problem.