Answer:
with sausage-330
without-165
Step-by-step explanation:
so key words are with sausage was half that without
so let's say the ones with sausage are x
and therefore the ones without are 1/2x
but all are equal to 495
so x+1/2x=495
1.5x=495
x/with a sausage=330
1/2x/without a sausage=330/2=165