Answer:
i think because theyre like terms, im not sure tho
i believe the answer is 14.14
Answer: 750x+520y=total cost
Step-by-step explanation:
750x+520y=total cost
Answer:
the answer to this problem is
9 - 21v^2 + 21v^2 - 49v^4
9 - 49v^4
Step-by-step explanation:
Answer C cause I remember