The 3rd set, no x or y numbers are repeated.
Answer:
31.96 centimeter is the answer
I think answer should be 450 please give me brainlest let me know if it’s correct or not okay thanks bye
Hello,
(10-4x²)-(7x+?)=3x-6x²
==>10-4x²-7x-3x+6x²=?
==>?=2x²-10x+10