Lucas is riding his bike to the park which is 2 kilometers from his house. when he is one fourth of the way to the park it starts to rain. lucas turn around and rides back home how many meters did lucas ride

This is different from the first one can someone me

What is the measure of one interior angle of a pentagon

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?