Dan is helping to build a stage for a concert. 4 m

3 m

3 m

3.5 m

12 m

Calculate the area of the stage.

What is the value of x in the equation (2)3) (x+6)= -18 a. -36 b. -33 c. -24 d. -18

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school

The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?