El area del piston grande de una prensa hidraulica mide 50 cm cuadrado, sobre el actua una fuerza 160kg f. Calcular la fuerza que se obtendra en el piston pequeño de 40cn cuadrado​

Under normal conditions, 1.5 feet of snow will melt into 2 inches of water. during a winter season high in the mountains, 301 feet of snow fell. how many inches of water will there be when the snow melts?

Teams of 4 are competing in a 1/4 mile relay race. each runner must run the same exact distance. what is the distance each teammate runs?

When solving a logarithm equation, how do you find the missing variable ?