Sandeep is packing clothes for a vacation. The length of the trip determines how many shirts he packs. I = the length of Sandeep's vacation s = the number of shirts Sandeep packs Which of the variables is independent and which is dependent? I is the independent variable and s is the dependent variable s is the independent variable and / is the dependent variable please help​

Hii1977 cleaner shrimp are a species of shrimp that clean parasites from other organisms. fish allow the shrimp to eat the parasites in their mouth. the shrimp get a source of nutrition. the relationship between the shrimp and the fish is this association indicates that for the smaill aneser arecommensal,mutualistic,or parasitic for the begger one the anser are the shrimp and fish benefit each other , the shrimp harm the fish, or the fish do not benetit from the shrimp

Ineed to know the answer to this algebra question.

Aefg - almn. find the ratio of aefg to almn. a)1: 4 b)1: 2 c)2.1 d)4: 1