So what u do is (29272829)+(-8382929)=(-7398)-n
<span>(13 + 5) + 5 = 23
</span>
associative property of addition
<span>13 + (5 + 5) = 23</span>
The answer is 7 R 4! hoped this helps!
So if you have two triangles and you can transform one of them into the other ,the two triangles are congruent
Your taking off $20 from the amount that you have to begin with