Answers: 2
Mathematics, 21.06.2019 21:30
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?
Answers: 2
Mathematics, 21.06.2019 23:50
The height of a plant, in inches, p years after planting it is given by the polynomial function r(p) = -2p% + 270p. find the height of the plant when p = 90 years.
Answers: 3
Mathematics, 22.06.2019 03:50
Jane is cooking beans and rice for dinner tonight. she has 4 cans of black beans, 6 cans of red beans, and 3 cans of garbanzo beans in her cupboard. if she grabs a can of beans without looking at the label, what is the probability of her making black beans and rice for dinner?
Answers: 2
Change equation into slope intercept form 4x+5y=20...
Mathematics, 02.11.2020 18:10
Law, 02.11.2020 18:10
Biology, 02.11.2020 18:10
Computers and Technology, 02.11.2020 18:10
Mathematics, 02.11.2020 18:10
English, 02.11.2020 18:10
Mathematics, 02.11.2020 18:10
Social Studies, 02.11.2020 18:10
Mathematics, 02.11.2020 18:10
English, 02.11.2020 18:10