Leslie is a biologist. she is going to randomly select one animal from her lab to study. there are 5 salamanders, 3 crayfish, and 12 minnows in her lab.

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?

What is the absolute value of the complex number -4-sqrt2i

If g^-1(x) is the inverse of g (x) which statement must be true