Answer this asap. show your work in the most of 5 to 6 steps with wording also.

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

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?

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2