9 x 15 = ( 9 x 9) + (9 x 15)
Ugh there should be a problem or something ? enter a image?
Answer:
75% bigger
Step-by-step explanation:
Let the first number be x and the second be y.
So:

And:
-----30% less than x
Substitute
in 




Cross multiply


Collect like terms


Make x the subject


So, the average is:




Rewrite as:

Express as percentage

This means that the average is 75% bigger than the second number
Answer:
the numerator is 31 and the bottom is 8
Step-by-step explanation:
The answer would be C, Input Value because it is called the<span> independent variable and represents an input </span>value<span> from the domain.</span>