I tried taking a picture and searching it up but nothing came up. If you know the answer please tell me:)

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?

How far could you drive on 50 gallons of gas

Apackage of orgainc strwberries costs $1.50 while there in season and $2.25 when not in season what the percent increase