SOLUTION: A test has 20 questions worth 100 points. The test consists of true and false questions worth 3 points each and multiple choice questions worth 11 points each. How many true and fa
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Question 829240: A test has 20 questions worth 100 points. The test consists of true and false questions worth 3 points each and multiple choice questions worth 11 points each. How many true and false and multiple choice questions are on
the test Answer by TimothyLamb(4379) (Show Source):
You can put this solution on YOUR website! ---
x = t/f
y = m/c
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x + y = 20
3x + 11y = 100
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solution:
x = t/f = 15
y = m/c = 5
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