The average of manys three tests is 82 what would he have get on the 4th to raise his average to an 85

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asked Jul 21, 2018 157k views

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The average of manys three tests is 82 what would he have get on the 4th to raise his average to an 85

Mathematics
middle-school

Soarinblue asked

by Soarinblue

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Many will have to get a 94 because 85(4) = 340 and 82(3) = 246, so 340-246=94.

MX D answered Jul 26, 2018

by MX D

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