The temperature is 3 degrees less then it was at lunchtime when he went to bed you didn’t ask a question or explain it so I’m assuming this is what you meant
^ means to the power of with nothing after it, it's miss-used. Solving without the ^ symbol it is -2xy with the ^ symbol it's irrational and cannot be solved.
Answer:b
Step-by-step explanation:
4x plus 4y seems to be equal to that situation right there
Answer:
3000
Step-by-step explanation: