4. If 2 boys and 3 girls can do a piece of work in 10
days while 3 boys and 2 girls can do the same work in
8 days. In how many days can 2 boys and 1 girl do the
same work?
(A) 9
(B) 14.5
C)12.5
(D) 15
Answers
Answered by
0
9 is your answer
Step-by-step explanation:
this is help you
Similar questions
Physics,
2 months ago
Computer Science,
2 months ago
Math,
4 months ago
World Languages,
4 months ago
Social Sciences,
9 months ago
Math,
9 months ago
History,
9 months ago