Amador wants to get Richard back for hitting him with a
water balloon. He decides to wrap Richard's desk up
with bubble wrap. Amador gets his weekly groceries
delivered to him and he always gets 5 feet of bubble
wrap each week with the groceries. He already has 20
feet of bubble wrap from previous orders. Amador needs
to figure out how long it will take to get enough bubble
wrap.
(1a) Create a function to help Amador figure out the total
amount of bubble wrap he will have for any given
number of weeks (w).