Factor completely 14bx^2 - 7x^3 - 4b + 2x
a.) (2b+x)(7x^2+2)
b.) (2b-x)(7x^2-2)
c.) (2b+x)(7x^2-2)
d.) prime

Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?

Which value of y will make the inequality y< -1 false?

Which expression is a perfect cube? a. x8 b. y24 c. m28 d. x64