A can do a work in 10 days B in 12 days C in 15 days D3 work for 2 days and then B left the work in how many days a and c can complete the whole work
Answers
Answered by
0
follow me................
Attachments:
Similar questions
Science,
6 months ago
Math,
1 year ago
Physics,
1 year ago
Social Sciences,
1 year ago
Science,
1 year ago