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The masses of six chairs are 34.5 kilograms, 42.6 k, 39.8 k, 40.1 k, 53.4 k 33.8 k. Find the mean mass.

Respuesta :

Answer:

41.9

Step-by-step explanation:

rachi0714

Answer:

40.7

Step-by-step explanation:

add all of the masses together and the divide that answer by how many chairs there are

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