En un recipiente de volumen constante se introduce gas oxígeno a la presión de 4 atm y se observa que su temperatura es 27°C. ¿Cuál será su presión si la temperatura pasa a ser de 127°C sin que varíe el volumen?

Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?

Select the conic section that represents the equation. 3x2 + 3y2 -2x + 4 = 0

What is the absolute value of -100000000000000?