Which sentence is BICONDITIONAL? P or Q, P and Q, if P then Q, P if and only if Q

A. what is the area of the base? use complete sentences to explain your reasoning. b. what is the volume of the prism? use complete sentences to explain your reasoning.

Hey hotel charges guests $19.75 a day to rent five video games at this rate which expression can be used to determine the charge for renting nine video games for one day at this hotel? pls

If the probability of an event happening is 65% then the probability this event does not occur?