Mathematics, 24.07.2019 15:30, bludragonfly33
Alandscaping firm brought three trucks loaded with topsoil to a job site. two trucks carried 7.57 cubic yards each, and one truck carried 5.11 cubic yards. when the job was finished, 3.54 cubic yards remained. find the number of cubic yards used.
Answers: 1
Mathematics, 21.06.2019 17:30, atkinsonsinbraz
One integer is 8 times another. if the product is 72, then find the integers
Answers: 2
Mathematics, 21.06.2019 21:30, xaguilar
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
Alandscaping firm brought three trucks loaded with topsoil to a job site. two trucks carried 7.57 cu...
Mathematics, 01.12.2020 08:50
Chemistry, 01.12.2020 08:50