I need help with questions 11 and 12 please!
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Answers: 1
Mathematics, 21.06.2019 15:50
Which of the following represents a number squared is equal to twenty more than nine times that number ? a) x squared = 9x + 20 b) x squared = 20x + 9 c) x squared > 9 + 20x d) x squared = 9 + x + 20
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Mathematics, 21.06.2019 18:00
Ammonia molecules have three hydrogen atoms and one nitrogen atom.how many of each atom arein five molecules of ammonia
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Mathematics, 21.06.2019 22:30
Complete the equation of the live through (-1,6) (7,-2)
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Mathematics, 22.06.2019 04:30
Lm is the midsegment of trapezoid abcd. if ab=46 and dc=125, what is lm?
Answers: 2
Computers and Technology, 26.07.2019 20:30
Computers and Technology, 26.07.2019 20:30
Mathematics, 26.07.2019 20:30
History, 26.07.2019 20:30