It’s should be letter b I hope you have a great day
Answer:
A
Step-by-step explanation:
I think you are in geometry I learned this a little back...
It's hard to explain but basically one side is just (n) another is (n(square root sign))and another is (2n.)
So the answer Is a because in this case (n) is 4
3x²-5x-4+xy-(2xy+2x²) Simplified is x²-5x-4-xy
Answer:
26; the cheetah's rate in miles per hour
Step-by-step explanation: