Aand b are vertical angles. if a = 4x - 10 and b = 6x - 30, find ma.

Which is the completely factored from of xy^3-x^3y

Hundred and tens tables to make 430 in five different ways

In terms of x, find an expression that represents the area of the shaded region. the outer square has side lengths of (x+5) and the inner square has side lengths of (x-2), as shown. area: a1 x + a2 square units submit