Write a variable expression for this amount a number x decreased by 6

Evaluate the given expression if m=45 |-3m|

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

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