Can someone help me with this? I don’t understand this that well. Thank you.

(P. S, will give Brainliest to whomever gets it correct first.)

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?

Thanh and her crew are building a stage in the shape of a trapezoid for an upcoming festival. the lengths of the parallel sides of the trapezoid are 14 ft and 24 ft. the height of the trapezoid is 12 ft.what is the area of the stage? enter your answer in the box. ft²

Acarton of juice contains 64 ounces miss wilson bought six cartons of juice how many ounces of juice did she buy