3 is less than 9 there fore 3.69 os smaller than 9.63
Answer:
The input units are missing
The output units are missing
Step-by-step explanation:
The input units are missing
The output units are missing
Answer:
3/10 4/10
Step-by-step explanation:
2/5*2/2= 4/10
Answer:

Step-by-step explanation:

we have to find formula for nth term of series for this problem

Thus, we see series is 12, 9 ,6
Thus, we can see that series is decreasing by unit of 3.
and we know that when there is in increase or decrease in series by a a constant number then series is arithmetic progression series.
Hence, this is a decreasing AP series
In AP
nth term is given
nth term = a+(n-1)d
where a is the first term
d is the common difference
common difference is given by = nth term - (n-)th term
lets take 2nd and 1st term to get common difference.
d = 9-12 = -3
(note: this was obvious by looking at series itself that d is -3 as series was decreasing by 3 unit)
a = 12
thus, nth term = a +(n-1)d
nth term = 12 +(n-1)(-3)
nth term = 12 -3(n-1)
writing this in form of 
Answer
p: 180-x-n=p
p= 75
m: 180-2p=m
m= 30
f: 90-w=f
f= 65
y: 180-p-f=y
y= 40
etc. (tell me if I missed something)