Explain your thinking. about ry a word problem with Adding and Subtracting!
Lin went hiking on five different weekends. If Lin starts at an elevation of 768 feet and changes -96 feet. Where will her final elevation be?
To solve this word problem, we need to add and subtract the given values correctly.
Given:
Starting elevation = 768 feet
Change in elevation = -96 feet
To determine Lin's final elevation, we need to subtract the change in elevation from her starting elevation.
This can be represented as:
Final elevation = Starting elevation - Change in elevation
Substituting the given values into the equation, we have:
Final elevation = 768 feet - (-96 feet)
When subtracting a negative number, it is equivalent to adding its positive counterpart. Therefore, the equation simplifies to:
Final elevation = 768 feet + 96 feet
Calculating the sum, we find:
Final elevation = 864 feet
Therefore, Lin's final elevation after the change of -96 feet will be at an elevation of 864 feet.
To solve this word problem, we need to use both addition and subtraction.
The starting elevation is given as 768 feet.
The word problem tells us that Lin changes her elevation by -96 feet. The negative sign indicates a decrease in elevation.
To find the final elevation, we need to subtract 96 feet from the starting elevation of 768 feet.
768 feet - 96 feet = 672 feet
Therefore, Lin's final elevation will be 672 feet.
To summarize the steps:
1. Start with the given elevation of 768 feet.
2. Subtract the change in elevation of -96 feet.
3. Calculate the final elevation by performing the subtraction.
4. The final elevation will be 672 feet.
To solve this word problem, we can start by subtracting 96 feet from Lin's initial elevation of 768 feet.
Step 1: Subtract 96 from 768
768 - 96 = 672
Therefore, Lin's final elevation will be 672 feet.