A rectangular prism is shown below.

What is the volume of the prism shown?

Volume = inches cubed

In the diagram, the ratio of ab to ae is (1/2) . what is the ratio of the length of to the length of ?

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?

Simplify. 3(4+4x) (type your answer in with no spaces)