Si el ayer de pasado mañana del mañana de anteayer de mañana es jueves
¿que dia fue ayer?

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b

2/3(-6y+9x) expand each expression using the distributive property