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PROBLEM SOLVING INVOLVING ALGEBRAIC EXPRESSIONS
Presentation
•
Mathematics
•
7th Grade
•
Medium
MARIVIC CACAL
Used 4+ times
FREE Resource
17 Slides • 2 Questions
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PROBLEM SOLVING INVOLVING ALGEBRAIC EXPRESSIONS
By MARIVIC CACAL UMAGAT
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PROBLEM NO. 1
Janna is 3 years older than Joy. The sum of their ages is 39. Find the age of Janna and Joy.
Step 1: The problem is asking the age of Janna and Joy
Step 2: Represent unknown numbers with variables.
Step 3: Solve for the value of the variable.
Step 4: Write the answer.
Step 5: Check your answer.
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Poll
Do you multitask while attending our class?
No, I am 100% focused.
Sometimes
Yes, I'm guilty
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Type answer...
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PROBLEM SOLVING INVOLVING ALGEBRAIC EXPRESSIONS
By MARIVIC CACAL UMAGAT
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