At a certain temperature, the speed of sound in the air is 330 meters per second. Which of the following expressions would convert this speed Into kilometers per second?​

6. tim is trying to study but hours go by and he doesn't get anything done. what time management advice would tim? work in smaller chunks of time an hour or less whenever you have a few minutes to spare. create flashcards. talk to your instructor right away and make a plan together for how you can get back on track, take scheduled breaks only or allow yourself only 5-10 minute breaks find somewhere quiet like a library or school to study tum off your phone and/or tell others you are busy

What is the foctored form of 9x²+7x+3?

Which method would you use to prove that the two triangles are congruent?