En una escuela hay 12 paquetes, cada uno con 2 resma de papel de 500 hojas. Van a repartir las hojas en partes iguales entre los 10 grados dela escuela.¿cuantas hojas le darán a cada grado?

Driving 75 mph, it takes alicia 2 hours to reach the airport to go on a vacation. it then takes her 4 hours to get to her destination with the jet traveling at a speed of 400 mph. how many miles does alicia travel to get to her destination?

Which one ? is the answer and how to find this answer

Solve the equation for x.3(6x - 1) = 12 i've tried doing the math and i can't find out what i'm doing wrong