Algebra Math. Whoever gets it right gets brainliest

Does anyone know of a quizlet or something for edmentrum /plato algebra 1

Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?

What does the relationship between the mean and median reveal about the shape of the data