The average length of three tapes is 6800 feet. None of the
tapes is less than 6400 feet. What is the greatest possible
length of one of the other tapes?

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The average length of three tapes is 6800 feet. None of the tapes is less than 6400 feet. What is ..

Answer / sameer

x+y+z
----- = 6800
3

x>=6400


6400 + y + z = 20400

y + z = 14000

to get the greatest of y and z, lets assume y = 6400

so, z = 7600

so ANS is 7600

Is This Answer Correct ?    76 Yes 6 No

The average length of three tapes is 6800 feet. None of the tapes is less than 6400 feet. What is ..

Answer / guest

7600

Is This Answer Correct ?    26 Yes 6 No

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