Elliot received a discount of 30% on sheet music. If he received a discount of $13.45, what was the original cost of the sheet music?

Aswimming pool is a rectangle with semicircles on the end. the rectangle is 12 meters wide and 30 meters long. the diameter and width of the swimming pool are equal. sketch and label an overhead diagram of the swimming pool. find the area of the swimming pool floor.

What is the x-intercept and y-intercept of the equation 2x+1. 2o

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take