Factor. 12x^2-44x+7 and 35x^2-27x-18

In which source of water would a wave travel the fastest? o ice o cold o room temperature o hot mark this and return save and exit next

Ajar contains a mixture of 20 black marbles, 16 red marbles, and 4 white marbles, all the same size. find the probability of drawing a white or red marble on the first draw. 125 12 01 next question ask for turn it in

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?