Astore is having a 20% off sale. michael says that he can find the sale price of an item that has regular price of p be evaluating the expression 0.8p. susan says that she can find the sale price for the same item by evaluating the expression p- 0.2p. who is correct?

Both are correct methods because the regular price is p or 1.0p. To find 80%, you can use 0.8p. Or to deduct 20%, you can subtract 20% from the full price.

lol we need to see what the question is asking about

step-by-step explanation:

hello i am doing good for you that it's summer in your country or state ; )

btw in my country we just have sun and rain as (because i live in the caribbean lol)

also, thx a lot for the points : )