How many hours does he rent it?
Either way, the equation would be 30 + 10x
x is the number of hours he rents the digger.
So for example, if he rented it for say 8 hours
30 + 10(8)
30 + 80
$110
It has a constant daily growth rate of 1.5
<h2>
Answer:</h2>
<em>W=9</em>
<h2>
Step-by-step explanation:</h2>
<em>Hope this helps, here is the answer please mark Brainliest.</em>