Resuelve el siguiente problema mediante un sistema de 2 grado Hallar la edad de una persona sabiendo que si el cuadrado se le resta el triple de la edad resulta ser 9

Which numbers have the same absolute value? choose all that apply. asap will mark at brainliest

The amount of data left on the cell phone six gb for 81.5 gb of data is used how much data is available at the beginning of the cycle

Can someone plz me understand how to do these. plz, show work.in exercises 1-4, rewrite the expression in rational exponent form.[tex]\sqrt[4]{625} \sqrt[3]{512} (\sqrt[5]{4} )³ (\sqrt[4]{15} )^{7}\\ (\sqrt[3]{27} )^{2}[/tex]