Unit cube: What is the volume of the following figure?
cubic units
Front View
Back View

How many real and imaginary solutions does the equation x^2-3x=-2x-7 have?

In the figure shown below, m < 40 and ab =8. which equation could be used to find x?

James adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum