Hello
how is your day going?
hope well
so the answer to this is going to be
hope this helps
have a good day
-im out
Answer:
5n
Step-by-step explanation:
cost of one helmet = $5
let 'n' be the number of person that is n=1,2,3,4........
note that the value of n is always a natural number
therefore the expression = 5n
where 5 is the cost one helmet
n is the number of persons
I’m really not to sure sorry about that