If juan purchased three 24-ounce cans of motor oil for $10.80,how much did he pay per ounce

Write a division equation you could use to find a, the number of miles ava is in charge of. what is the value of a? write your answer is simplist form

The random variable x is defined as the number marking the sector in which the arrow lands when the spinner in the diagram is spun once.

Let x have probability generating function gx (s) and let un generating function u(s) of the sequence uo, u1, satisfies p(x > n). show that the (1- s)u(s) = 1 - gx(s), whenever the series defining these generating functions converge.