Write the number 1.2 x10-2 in standard form
( the line and 2 is supposed to be above the 10)

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?

Rewrite the equation x = 65 - 60p by factoring the side that contains the variable p.

Solve for the equation x. 2x + 22 = 4(x + 3)