Answer:
9^y
Step-by-step explanation:
the way u write nine to the yth power, if y is something meet me in the comments!!
hope this helps, brailiest plzz!
Answer:
80
Step-by-step explanation:
89^2-39^2=6400, 6400=80^2
So floor that you started is x
go down 8 means -8
end on 16
so
x-8=16
add 8
x=24
started on 24
