Lisa says that 43 is a 2 digit odd number that is composite is she correct and explain

She is incorrect, because even though 43 is a 2 digit number and is odd, it is not a composite number because 43 has no factors but itself and 1.

No Lisa is incorrect because she said the number 43 was odd and since the number 43 ends with 3 its considered odd, also Lisa stated that its a two digit number which it is because it only has two numbers, then Lisa added that the number was composite which means that the number can be divided by other numbers other than 1 or itself  which it is not.  So the number 43 is odd and is a two digit number but it isn't a composite number.