Lisa says that 43 is a 2-digit odd number that is composite. is she correct? explain.

Solve for n? [tex]z = \frac{3}{4} mn[/tex]

What number line represents the solution set for the inequality -1/2 greater than or equal to 4

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?