True or false? an isosceles triangle can be scalene. a. true b. false

Ablock of wood is a cube whose side is x in. long. you cut off a 1-inch thick piece from the entire right side. then you cut off a 3-inch thick piece from the entire top of the remaining shape. the volume of the remaining block is 2,002 in3. what are the dimensions of the original block of wood?

How is working backward similar to solving an equation?

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2