Mathematics, 13.10.2020 09:01 bmartinez26
A quiz contains 25 questions with a total score of 150 marks. The quiz consists of
two sections where Section A has multiple choice questions which award 3 marks each
and Section
B has short structured questions which award 8 marks each.
(a) Write two simultaneous linear equations to represent the above information.
(b) Hence, by using the matrix method, calculate the number of questions in Section A
and the number of questions in Section B.
Answers: 3
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A quiz contains 25 questions with a total score of 150 marks. The quiz consists of
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