What's 2 million times 8,000

Need ! give step by step solutions on how to solve number one [tex]\frac{9-2\sqrt{3} }{12+\sqrt{3} }[/tex] number two [tex]x+4=\sqrt{13x-20}[/tex] number three (domain and range) [tex]f(x)=2\sqrt[3]{x} +1[/tex]

What term makes it inconsistent y=2x - 4 ?

On a piece of paper graft y+2> -3x-3 then determine which answer matches the graph you drew