Mathematics, 24.10.2021 14:00 ayoismeisalex
A mathematics quiz contains 40 questions. Each correct answer is given 5 marks and each incorrect answer is deducted 3 marks. Sofian and Ridzuan participated in the quiz. Sofian answered 36 questions correctly while Ridzuan was deducted 24 marks for the incorrect answers.
(a)How many questions did Ridzuan answer incorrectly?
(b)Calculate the difference between Sofian’s marks and Ridzuan’s marks.
Answers: 2
Mathematics, 21.06.2019 18:30
Agraphic designer created a logo on eight and a half by 11 inch paper. in order to be placed on a business card, the logo needs to be one and 7/10 inches by 2 and 1/5 in. what is the scale factor of the dilation
Answers: 1
Mathematics, 22.06.2019 02:00
Which polynomial correctly combines the like terms and expresses the given polynomial in standard form? 8mn5 – 2m6 + 5m2n4 – m3n3 + n6 – 4m6 + 9m2n4 – mn5 – 4m3n3 n6 + 7mn5 + 14m2n4 – 5m3n3 – 6m6 –2m6 – 5m3n3 + 14m2n4 + 7mn5 + n6 14m2n4 + 7mn5 – 6m6 – 5m3n3 + n6 n6 – 6m6 + 7mn5 + 14m2n4 – 5m3n3 show work
Answers: 1
A mathematics quiz contains 40 questions. Each correct answer is given 5 marks and each incorrect an...
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