Of the marbles in a​ bag, 5 are green, 4 are red, and 4 are white. Sandra will randomly choose one marble from the bag. Fill in the blanks in parts a and b. a. The probability that Sandra will choose a green marble from the bag is _ out of __, or .
b. It is _ that Sandra will choose a marble from the bag.
certain, likely, unlikely, impossible.

What term best describes a line ans a point that lie in the same plane

Write an equation in slope intercept form of the line passes through the given point and is parallel to the graph of the given equation (0,0); y=3/8 x+2

Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?