Mathematics, 02.02.2020 20:04 axiabarbie
Amultiple-choice test consist of 100 questions. a correct answer is worth two marks, while an incorrect answer is worth -1 marks, if a student receives a score of 80, how many questions of the student answer incorrectly
Answers: 1
Mathematics, 21.06.2019 20:00, andrwisawesome0
Aconstruction worker has rope 9 m long he needs to cut it in pieces that are each 3 /5 m long how many such pieces can he cut without having any rope leftover?
Answers: 3
Mathematics, 21.06.2019 20:30, velazquezemmy45
Aswimming pool measures 22ft by 12ft and is 4ft deep. if the pool is being filled at 2.5 cubic ft per minute, how long will it take to fill the pool?
Answers: 1
Mathematics, 21.06.2019 21:20, Boogates7427
Paul’s car is 18 feet long. he is making a model of his car that is 1/6 the actual size. what is the length of the model?
Answers: 1
Amultiple-choice test consist of 100 questions. a correct answer is worth two marks, while an incorr...
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