Answer:
30?
Step-by-step explanation:
Answer:
73.4846922835 = 73.5 and no it is not a perfect square 5400/100 = 54
Parallel line means the same slope
（8-1）/(-17-a)=(1-5)/(a+2)
so a is 18
54 I believe if this is what I think it is the end of the world as we see it the most hardest math riddle to have ever existed 61-47 = 14
47+7=54 54+7= 61 therefore the world as we know shall come to a end at 2:08 PM Central time
