Answer:

Step-by-step explanation:
Given that the number is h
More means "Addition" or "+".
So, the algebraic expression will be:
=> 
Hope this helped!
~AnonymousHelper1807
It is not linear, as the 1st hour charged $25, and the 2nd hour charged $40, while the third hour charged $60, that's a $15 difference then a $20
X*5
x*<span>1
</span>5*x evaluates to 5x
Multiply 9 and 5x
Multiply 1 and x answer is 15x