The age of a father is the sum of the ages of his two children, while a few years ago (exactly the difference of the current ages of the children), the age of the father was triple the sum of the ages, at that time, of their children. When as many years pass as the sum of the current ages of the children, the sum of the ages of the three people will be 150 years. How old was the father when his children were born? Note: Solve freely Answer: Father's current age. Current age of the eldest child. Current age of the youngest child.
The age of a father is the sum of the ages of his two children, while a few years ago (exactly the difference of the current ages of the children), the age of the father was triple the sum of the ages, at that time, of their children. When as many years pass as the sum of the current ages of the children, the sum of the ages of the three people will be 150 years. How old was the father when his children were born? Note: Solve freely Answer: Father's current age. Current age of the eldest child. Current age of the youngest child.
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Transcribed Image Text:The age of a father is the sum of the ages of his two children, while a few years ago (exactly the difference of the current ages
of the children), the age of the father was triple the sum of the ages, at that time, of their children. When as many years pass
as the sum of the current ages of the children, the sum of the ages of the three people will be 150 years. How old was the
father when his children were born?
Note: Solve freely
Answer:
Father's current age.
Current age of the eldest child.
Current age of the youngest child.
Transcribed Image Text:Given the general model of the parabola
y=ax²+bx+c
Find the equation of the parabola that passes through the points
A(-2,-6) B(0,10) y C(4,-8)
y=
x² +
Round to 4 decimal places
X+
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