Mathematics, 20.12.2019 10:31 Carrchris021
There were 120 multiple choice questions. a candidate was given 1mark for each correct answercand penalised ¼ mark for every wrong answer. the candidate answered all the questions and scored 80marks. find the number of correct answers given by the candidate.
Answers: 2
Mathematics, 21.06.2019 19:00
What is the expression in factored form? -20x^2 - 12x a. 4x(5x+3) b. -4x(5x-3) c. -4(5x+3) d. -4x(5x+3)
Answers: 2
Mathematics, 21.06.2019 21:30
Ihave a triangle with a 60 degree angle. lets use d for that angle. what are the values of e and f if d is 60 degrees? and what do you notice about the values of e and f?
Answers: 2
Mathematics, 21.06.2019 22:30
Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?
Answers: 1
There were 120 multiple choice questions. a candidate was given 1mark for each correct answercand pe...
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