A forest contains about 500 trees. You randomly pick 67 trees and find that 27 of them are oak trees. A) what is the experimental probability that a tree in the forest of oak ? About %(enter only the number . B) predict how many oak tree in the forest . About oak trees. (Enter only the number

Polynomial that can be factored as (3x-4)(3x+4)

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?

Rewrite the equation x = 65 - 60p by factoring the side that contains the variable p.