Concept explainers
To write an expression for the sum of the ages after 5 years from now.
Answer to Problem 69PFA
Explanation of Solution
Given:
Age of the child:
Age of her mother:
Calculation:
The present age of child is
The present age of her mother is
After 5 years, the age of the child and mother will be 5 more than their present ages.
The age of child after five years is five more than the present age of the child.
Simplifying,
The age of the child’s mother after five years is five more than the present age of her mother.
Simplifying,
The sum of the ages of the child and her mother after five years is,
Conclusion:
The sum of the ages of the child and her mother after five years is
Chapter 8 Solutions
Algebra 1, Homework Practice Workbook (MERRILL ALGEBRA 1)
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