Marvin surveyed his classmates to find out their favorite sport. Each classmate chose only one sport. 25% of his classmates chose soccer. If 15 classmates chose soccer, how many classmates did Marvin survey?A. 75 B. 60

C. 27.3

D. 3

Using the given statements, state whether the conditional statement is true or false. p: 7 + 1 = 0 q: 2 + 2 = 5 is p q true or false?

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 sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?