Ablank is a number that represents part of a whole or part of a set

What number should be added to both sides of the equation to complete this square? x^2-10x=7

Complete each statement from the information given and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and choose for reason “cannot be determined.” carbon - regular hexagon. ∆can ≅ ∆ by

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x