Mathematics, 05.05.2020 10:46 danielobanoyen
In an examination ,a candidates gets 4 marks for a correct answer and -1 for a wrong answer .If a candidate attempts 35 questions and obtains 100 marks, find the number of questions answered correctly by the candidate.
Answers: 2
Mathematics, 21.06.2019 19:30
Ineed with angles and the measure of them i have abc a is 65 and b is (3x-10) and c is (2x) find the value of x
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Mathematics, 21.06.2019 22:30
The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?
Answers: 1
Mathematics, 21.06.2019 23:20
Using only the digits 5, 6, 7, 8, how many different three digit numbers can be formed if no digit is repeated in a number?
Answers: 1
In an examination ,a candidates gets 4 marks for a correct answer and -1 for a wrong answer .If a ca...
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