A bag Contains four red marbles, six green marbles, eight yellow marbles, and two blue marbles. Find the probability of drawing a red marble, then drawing a yellow marble, then a blue marble without replacement. Simplify your answer.

Asmall foreign car gete 42 miles per gallon and user 35 gallons on a trip. gasoline costs $1.05 per gallon. what was the cost of gasoline per mile driver?

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

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?