Question

Catherine is preparing for her final exam. She study 9/22 hours on Wednesday and 5/11 hours on Sunday. How many hours she studied in two days?


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Answer 1

hope it helps u

hope it helps u srry for spmmning

Answer 2

Answer:

19/22 is correct

Step-by-step explanation:

Chemical engineering is a certain type of engineering which deals with the study of operation and design of chemical plants as well as methods of improving production. Chemical engineers develop economical commercial processes to convert raw material into useful products