Answer:
There is 2 angles in the figure.
Step-by-step explanation:
5x^3 -3x^2 +8x +10 Combine all the like terms and multiply everything in the second parentheses by -1
I hope this help's you :)
Answer:
C
Step-by-step explanation:
You were right about C, so there's no need to worry about it
I believe your answer is 280000