$60 for 2 hours and $100 in total for 2 hours of work and the service fee
you cannott do that because they are different variables
hope this helps, have a great day
Answer:
k=5
Step-by-step explanation:
D≈6.37
<span>CCircumference 20</span>
3n + 7 ><span> 4n
-3n -3n
7 > n
n</span> < 7