Concept explainers
The equation of the given problem and its solution.
Answer to Problem 3GP
The equation for the given problem is:
The three consecutive integers whose sum is 21 are: 6, 7, 8.
Explanation of Solution
Given:
The sum of three consecutive integers is 21.
Calculation:
Let the smallest integer be x.
Therefore, the equation will be:
The equation can be solved as:
Therefore, the three consecutive integers whose sum is 21 are:
6, 7, 8
Chapter 2 Solutions
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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