document.write( "Question 551181: Adam's average on four tests is 80. which of the following cannot be the number of tests on which he earned exactly 80 points? A)0 B)1 c)2 D)3 E)4 \n" ); document.write( "

Algebra.Com's Answer #359515 by solver91311(24713) $\"\"$ $\"About$

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\n" ); document.write( "\n" ); document.write( "If he earned exactly 80 points on 3 of the 4 tests, then he would have had to get exactly 80 on the 4th one as well.\r
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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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