Math, asked by poorvasawant362, 3 months ago

55. 450 1 of water contains 4% salt and 550 1 of water contains 3.6% salt. What is
the percentage of salt, if these water are mixed?
(1) 3.87%
(2) 3.8 %
(3) 3.78%
(4) 3.81 %.​

Answers

Answered by t616
0

Answer:

I don't know

Step-by-step explanation:

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