Every 8th person in line earns a homework pass.
Every 10th person in the ears extra recess. If there
are 130 students in line, how many earn both, extra
recess and homework pass?

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 cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).

Drag each equation to the correct location on the table. for each equation, determine the number of solutions and place on the appropriate field in the table.