Milk is being poured into a cylindrical pail at a constant rate of 8 cubic inches per second. the pail has a base radius of 5 inches and a height of 16 inches. at this rate, how many seconds will it take to fill the pail with milk? use 3.14 for ? . round your answer to the nearest second.

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?