Mathematics, 22.11.2020 05:40 lilyclairehutson
9. A and B working together can complete a job in 20 hours. If each worked on the
job alone, B takes 9 hours longer than A. How long would it take each to work on
the job alone?
Answers: 1
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 18:00, huntbuck14
What is the range for 31,39,29,34,37,24,36,33,34,28
Answers: 1
Mathematics, 21.06.2019 23:40, alyxkellar06
From the top of a tree a bird looks down on a field mouse at an angle of depression of 50°. if the field mouse is 40 meters from the base of the tree, find the vertical distance from the ground to the bird's eyes.
Answers: 1
You know the right answer?
9. A and B working together can complete a job in 20 hours. If each worked on the
job alone, B take...
Questions in other subjects:
Mathematics, 29.11.2020 03:40
Mathematics, 29.11.2020 03:40
Mathematics, 29.11.2020 03:40
Spanish, 29.11.2020 03:50
Biology, 29.11.2020 03:50
Mathematics, 29.11.2020 03:50
Advanced Placement (AP), 29.11.2020 03:50
