Mathematics, 20.08.2019 06:30, bounce76
Jeremy is 5 years younger than his older sister. his older sister is 9 years older than his younger sister. the total of their age is 49. write and solve an equation to find the ages of jeremy and his sisters.
i need !
Answers: 2
Mathematics, 21.06.2019 19:00, libi052207
Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 8 = -6x a. –7.12, 1.12 b. 7.12, –1.12 c. 7.12, 1.12 d. –7.12, –1.12
Answers: 2
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