Tommy mows lawns in the summer for extra cash. He charges a flat $5 fee and then $6.50 per hour. Let h represent the number of hours Tommy has worked. Expression: 5+6.50h

If Tommy works 4 hours on Saturday, find out how much he made?

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