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Geometry 16 Online
OpenStudy (anonymous):

a test has 15 questions worth a total of 100 points. there are some multiple choice question worth 6 points each and some short answer questions worth 8 points each. how many multiple choice questions are on the test?

OpenStudy (anonymous):

x = number of 6 point questions y = number of 8 point questions x + y = 15 6x + 8y = 100 Solve that pair of equations to get x....which is your answer

OpenStudy (anonymous):

thank you !

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