Achemical supply company currently has in stock 100 lb of a certain chemical, which it sells to customers in 5 lb batches. let x = the number of batches ordered by a randomly chosen customer and suppose x has the following probability mass function. compute e(x) and v(x). then compute the expected number of pounds left after the next customer’s order has shipped and the variance on the number of pounds left (this is a linear function).

reduce the friction between its moving parts

step-by-step explanation:

in fact, by reducing the friction between the moving parts of the machine, it is possible to reduce the energy wasted due to this friction; therefore, more input energy is converted into useful work, and this will improve the efficiency of the machine.

unless if u could do my questions, if not i wouldn't want to

not me

step-by-step explanation:

i wish i did i would like to get a desert ghost ball python

answer: (x+2) (x+3) are the binomials for your question : )