X + 2y + 5z = -17
2x – 3y + 2z = -16
3x + y - z = 3

Paint color preference children adults total 0.6 0.77 liked new paint color disliked new paint color 0.4 0.15 0.23 total 1.0 1.0 1.0 which value for x completes the conditional relative frequency table by column?

The height of a triangle is 4 in. greater than twice its base. the area of the triangle is no more than 168 in.^2. which inequalitycan be used to find the possible lengths, x, of the base of the triangle?

Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0