Which is the better buy? 100 erasers for $42 or 80 erasers for $32 (1 point) Responses A - because you get 20 more erasers. A - because you get 20 more erasers. A - because the unit price is better A - because the unit price is better B - because the unit price is better B - because the unit price is better B - because you’re spending $32 dollars less
