13 is prime because there is only 1 factor 1 and 13.
Answer:
have a wonderful day!
Step-by-step explanation:
:) :0
Your neighbor will let you take water from the well on his claim,
charging you $.05 a quart.
If 'x' is the number of quarts you take from his well on Tuesday, then
'y' is the amount of money you owe him before the sun goes down.