Lets break this down here.
First- 198 rounded would be 200
Then- we add 727 which would be 927
if you were to round that it would be 930
Answer:
Step-by-step explanation:
X^2=-y^2+10y+5
Answer:
3 and 4
1 and 3
Step-by-step explanation:
This is because these are vertical angles so anything on one side is the same on the other in these words Congruent. Good luck.
Answer:
it should be 17.9, I don't really know how to explain it I'm sorry-
