If f(x)=69-15x then 
Given :

Lets find out
. The steps to find out f inverse are
Replace f(x) by y

Now we find 
Replace inverse function in the place of x in f(x)

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Mode = number which appears the most
The mode for your question is 5
Answer:
7/1024 and 7/4096
Step-by-step explanation:
4×4=16
4×16=64
4×64=256
4×256=1024
4×1024=4096
hope this helps!
20 percent
If you cross multiply 30 w/ 100 and then divide it by 150 you will get 20.
Answer:
z = 155 ( second choice )
Step-by-step explanation:
x = 25
65 + 90 = 155
180 - 155 = 25 = x
180 - 25 = 155 = z