Pamela’s age is three times jiri’s age the sum their ages is 40.what is jiri age

Of four points are collinear, they are also coplanar

An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

Darian wants to build a regulation size pool table that is 9 feet in length.he plans he ordered are 18 by 36 inches. what is the scale factor of the dilation he must use to build a regulation pool table