-9 to the second power will most likely be 81. A negative x a negative equals a positive. Hope this helped.
Point A is exactly in the middle...it is halfway between 0 and 1...so it is 1/2 or 0.5
Leaf #2 because 27 and 23 are closest to 30
18k i believe because it is a varible and a number so when u multiply them u just put them together.... is this multi choice question because to see the answers would help
Answer:
the number
the type
Step-by-step explanation:
