Select the sections of the graph where the function is decreasing.

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?

Which expression shows the sum of the polynomials with like terms grouped together

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week