Answer: 43.07
Step-by-step explanation:
Answer:
d or 4x²-12x-9
Step-by-step explanation:
factoring d you get (2x-3)²
which is a perfect square trinomial so
d or 4x²-12x-9
Since is buying both pork and chicken, it would be D since it adds both priced together
Any real number (-inf, inf)