Interpretation : The change in Manny’s schedule is to be detected.
Concept Introduction : For non-numeric problems, the three-step technique for problem-solving is modified. Analyze and solve are the steps in solving a non-numeric problem.

Answer to Problem 27SP
If Art was available during 1st period, then Art subject goes to 1st period while the Algebra II goes to 2nd period.
Explanation of Solution
Given information:
Manny’s schedule according to the sample solution is given as:
Period | Subject |
1st period | Algebra II |
2nd period | Art |
3rd period | Chemistry |
4th period | P.E. |
5th period | Lunch |
6th period | English |
7th period | History |
For non-numeric problems, the three-step technique for problem-solving is modified.
Analyze and solve are the steps in solving a non-numeric problem.
If Art was available during 1st period, then Art subject goes to 1st period while the Algebra II goes to 2nd period.
Then, Manny’s schedule would be as follows:
Period | Subject |
1st period | Art |
2nd period | Algebra II |
3rd period | Chemistry |
4th period | P.E. |
5th period | Lunch |
6th period | English |
7th period | History |
Chapter 1 Solutions
EP CHEMISTRY-ETEXT ACCESS
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