Please help me, Q8&9, thanks a lot
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Answers: 3
Mathematics, 21.06.2019 20:00
Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0
Answers: 2
Mathematics, 21.06.2019 22:30
The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.
Answers: 2
Mathematics, 22.06.2019 03:00
Alocal hamburger shop sold a combined total of 601 hamburgers and cheeseburgers on friday. there were 51 more cheeseburgers sold than hamburgers. how many hamburgers were sold on friday? a local hamburger shop sold a combined total of hamburgers and cheeseburgers on friday. there were more cheeseburgers sold than hamburgers. how many hamburgers were sold on friday?
Answers: 1
History, 11.05.2020 01:57
Advanced Placement (AP), 11.05.2020 01:57
Mathematics, 11.05.2020 01:57
Mathematics, 11.05.2020 01:57
Mathematics, 11.05.2020 01:57
Mathematics, 11.05.2020 01:57
Mathematics, 11.05.2020 01:57
Mathematics, 11.05.2020 01:57