Cuando murio don Jesús dejó co. o gerencia algunas vacas en su testamento decía lo siguiente Agustín debe recibir la mitad de las vacas Raúl debe recibir una cuarta parte finalmente Mario el menor debe recibir un octavo del total cuantas vacas le tocarán a cada hermano.?

An assembly consists of two mechanical components. suppose that the probabilities that the first and second components meet specifications are 0.87 and 0.84. assume that the components are independent. determine the probability mass function of the number of components in the assembly that meet specifications. x

An appliance store sells a washer-dryer combination for $1800. if the washer costs $300 more than the dryer, find the cost for each appliance.

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form