Answer:
I need more information about the question please so I can happily help you.
The unknown number is 69.
*If you reverse 69, it would be 96. Thus, increasing its value by 27.
96 - 69 = 27
*The sum of its digits 6 and 9 equals to 15.
we know that
Average Rate of Change. is the change in the y-value divided by the change in the x-value for two distinct points on the graph
So

in this problem

substitute the values in the formula above

Divide by
both numerator and denominator

therefore
the answer is

Answer:
62
Step-by-step explanation:
add
and then mutupy them together
$5,000,000
6 zeros, 3 holding the hundreds, 3 holding the hundred thousands.
Hope this helps!