Sarah bought 3 pairs of joggers and a pair of tennis shoes. The tennis shoes cost $105. The total cost of her purchase was $180. Write and solve an equation to find the cost of each pair of the joggers. I need help bad

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

The perimeter of an equilateral triangle is 4 cm more than the perimeter of a square and the length of a side of the triangle is 8 cm more than the length of a side of the aware. find the length of a side of the equilateral triangle

Find the percent error of the measurement 4 cm