document.write( "Question 620820: 9. Your teacher is giving you a test worth 100 points containing 25 questions. You are told there are 3-point and 8-point questions on the test. How many of each type are on the test?
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Algebra.Com's Answer #390408 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,
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document.write( "test worth 100 points containing 25 questions with 3-pt and 8-pt questions
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document.write( "How many of each type are on the test?
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document.write( "  3x + 8(25-x) = 100
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document.write( "    -5x = -100
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document.write( "      x = 20, 3-pt and  5 8pt qestions.
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document.write( "CHECKING our Answer***
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document.write( "  60 + 40 = 100 \n" );
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