Mathematics, 06.05.2020 00:43, assassin42
In an exam, a student attempted 23 questions and secured 45 marks. If for every correct answer 3 marks were awarded and for every wrong answer 1 mark was deducted then how many of his answers were wrong
Answers: 3
Mathematics, 21.06.2019 17:30, theeflyguy5
Student price tickets to a movie are $1 and non student tickets are $2 . 350 tickets are sold and the total amount made is $450. there were 250 student tickets sold . true or false .
Answers: 1
Mathematics, 21.06.2019 20:30, leeshaaa17
Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (-1+i)+(21+5i)+0
Answers: 2
In an exam, a student attempted 23 questions and secured 45 marks. If for every correct answer 3 mar...
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