At the theater, one section of the seats has 8 rows with 12 seats in each row. in the center of each of the first 3 rows are 4 broken seats that cannot be used. how many seats can be used in the section?

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]

Solve the system of equations using the linear combination method. {4x−3y=127x−3y=3 enter your answers in the boxes.

Write the equations in logarithmic form 9^4=6,561