Mathematics, 14.02.2022 03:40 lilquongohard
In an objective test containing 50 questions, a student is to be awarded + 3 marks for every correct answer, 2 for every incorrect answers 0 for not supplying any answers. If Samir had 30 correct answer 5 questions were left to supply any answer. Find the marks secured by him in this test. (Ans:60) (Please help to solve this word problem step by step)
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What is the reflection image of (5,-3) across the line y = -x?
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If 1/√5+1/√5+1=p+q√r , find the values of p, q and r
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The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is
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Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point
Answers: 1
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