The formula for the area of a trapezoid is a = }(bi + b2), where h is the height
and b, and be are the two bases, rewrite the formula to solve for b, in terms of a, h
and b2

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x

Someone me what is the area of this figure? 18m 18m 8m 16m

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?