A blueprint uses a scale factor of 3 in = 2 ft. What is the area on the blueprint of a 3,500 square foot house in inches?

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]

If you measured the width of a window in inches and then in feet with measurement would you have the greater number of units

The length of the line segment ac is 8x-9 what is the value of x