El promedio de vida de un caballo es 40 años, lo cual es cinco veces más que el promedio de vida de un cobayo. Usa el diagrama de barras de abajo hallar el promedio de vida de un cobayo. Rotula cada parte del para diagrama.​

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal

Amanufacturer knows that their items have a normally distributed lifespan, with a mean if 9.1 years, and standard deviation of 2.9 years. if you randomly purchase one item, what is the probability it will last longer than 10 years?