The faces of all prisms are . triangles
circles
parallelograms
trapezoids

What number produces an irrational number when multiplied by -1.25

An advertising firm has an old computer that can prepare a whole mailing in 6 hours. with the of newer model the job is complete in 2 hours. how long would it take the newer model to do the job alone?

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls