37.9 equals 30+7+.9 you should try to put in number form so you know what you're dealing with
the perimeter. The perimeter is the total sum of all the edges
Answer:
1. I am not sure about the first one. I tried everything and nothing I got from any of my work is looking right.
2. AB = 5
3. 8
I don’t know but I’m not gonna tell you around them answer so you don’t get it wrong sorry
is the equation
Basically, you are multiplying 1.8 and 8.4 by itself ten times but here is a tip:
When multiplying by ten, move the decimal once to the right
So
and
That leaves
which is
Answer: 102
