Answer:
the answer is 3800mm.because 1m is 1000mm
This would be rational. If it were an irrational number, the integers on the right side of the decimal would go on forever.
I think you are trying a variation of the distributive property
remember
a(b+c)=ab+ac
so
9x(30+7)=9x(30)+9x(7)
so the blank will be 30
Answer:
The graph has a maximum since the graph shows the highest number that the arrows can go, the graph has zeros of -4 and 2 as it passed the axis. That's about it. I tried.