If A={2,3,5,7} and B={2,4,6,8} then what is AnB?​

Step-by-step explanation:

It asks for the common set of A and B.

There only one element common to both the given sets:

Step-by-step explanation:

∩ == this symbol stands for the common element/set

So according to this question you have to find the element which is common for both A and B sets.

So now you can see that only number 2 is common for both.

So, the answer is,

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540

the answer is c.

step-by-step explanation: