¿Todavía tienes preguntas de matemáticas?

Pregunte a nuestros tutores expertos
Algebra
Pregunta

A lab technician needs to make \( 400 kg \) of \( ...

A lab technician needs to make \( 400 kg \) of \( 51 \% \) alcohol solution by combining \( 60 \% \) alcohol solution by mass and \( 40 \% \) alcohol solution by mass. How many kilograms of the \( 40 \% \) solution must be used? 

Answer

\(180kg\)

Solución
View full explanation on CameraMath App.