The volume of the figure at the right is 440 cubic centimeters. Find the value of x and the length, height, and weight.

41/17 as a decimal rounded to the nearest hundredth

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

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?