Marcy bought a backpack for $34.82 The sales tax rate was $8.25 What was the original or retail price of the bag. I only need the equation. =___% of ___

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

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

If you could answer these your a life saver