What will be the new coordinate of vertex B if the triangle is dilated with a center at the origin by a scale factor of 1/3

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?

Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction