A can do 16th of a work in 5 days and B can do 25th of the work in 8 days. In how many days would A and B working together complete the work?
A. 12 days
B. 15 days
C. 20 days
D. 13 days.
Answers
Answered by
0
Answer:
answer is right down
Step-by-step explanation:
Adipic Acid (ADA) and Hexamethylene diamine (HMD) are used as raw materials for Nylon-66 Polymer. The schemes of preparation of adipic acid and hexamethylene diamine are shown in Figure. Mostly cyclohexane (CH), cyclohexanol (CHL) and cyclohexanone (CNH) are used to obtain adipic acid (ADA).
Answered by
1
Answer:
400/7 days
Step-by-step explanation:
solution is in the attachment
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