A mixture of paint is prepared by mixing 1 part of red pigments with 8 parts of base. In the following table

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asked Dec 27, 2017 in Mathematics by Golu (37,045 points) 19 144 412

A mixture of paint is prepared by mixing 1 part of red pigments with 8 parts of base. In the following table, find the parts of base that need to be added.

Parts of red pigment 1 4 7 12 20
Parts of base 8 ? ? ? ?

1 Answer

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answered Dec 27, 2017 by Ankit Agarwal (28,847 points) 7 31 67
selected Dec 27, 2017 by Golu
 
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Please find below the solution:

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