Francesca is making a recipe that calls for 5 cups of flour. in total, she has 25 cups of flour. let f represent the amount of flour she has left after making the recipe. which equation shows an equality between two different ways of expressing the amount of flour francesca uses in the recipe? a: 5=25f b. 5= 25/f c. 5= 25 + f d. 5= 25 - f plz quick!

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

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −

X² + 4y² = 36 the major axis runs along: a) y=4x b) x-axis c) y-axis