Water freezes at a temperature of 32 degrees Fahrenheit. Which integer represents a temperature of 9 degrees below freezing?
32
O 23
ОО
O-9

Akitchen floor is made up of tiles that are in the shape of the triangle shown there are 40 tiles on the kitchen floor what is the total area of the floor

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

The measurement of one angle of a right triangle is 42° what is the measurement of the third angle? (there is no picture)