Answer:
This equation is a tautology (Something which is always true)
Step-by-step explanation:
<span>2 4/5 divided by 1 1/3
= 14/5 divided by 4/3
= 14/5 * 3/4
= 42/20
= 21/10
= 2 1/10
Final Answer: 2 1/10</span>
It is a observation study, because you are observing how much rainfall is in Hawaii at 50 sites.
Answer: the x or the input of a function
Step-by-step explanation: