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I can help with analyzing the image. It appears to contain questions related to cattle density calculations and comparisons between two countries (United States and Republica) based on their population, cattle count, and land area.

Let's go through the steps:

### 1. Problem Understanding:
   The goal is to:
   - Calculate **cattle density** (number of cattle per square mile) for each country.
   - Make both **absolute** and **relative** comparisons between the two countries' cattle densities.

### 2. Review of the Given Calculations:
- **3a. U.S. Cattle Density Calculation**:
  - Number of Cattle: 41.3 million
  - Area: 3.797 million square miles
  - Formula: Cattle Density = Cattle / Area
    \[
    \text{Density} = \frac{41.3 \text{ million}}{3.797 \text{ million square miles}} \approx 10.9 \text{ cattle per square mile} 
    \]
    This matches your work.

- **3b. Republica Cattle Density Calculation**:
  - Number of Cattle: 12.1 million
  - Area: 0.9084 million square miles
  - Formula: Cattle Density = Cattle / Area
    \[
    \text{Density} = \frac{12.1 \text{ million}}{0.9084 \text{ million square miles}} \approx 13.3 \text{ cattle per square mile}
    \]
    This calculation is also correct.

### 3. Absolute Comparison (3c):
The sentence provided is:
> "The density of cattle in Republica is 13.3 cattle per square mile, while in the U.S., it is 10.9 cattle per square mile. Republica has a higher density of cattle compared to the U.S."

This statement is accurate and consistent with the calculations.

### 4. Relative Comparison (3d):
- Relative Difference Calculation:
\[
\text{Difference} = \frac{13.3 - 10.9}{10.9} = \frac{2.4}{10.9} \approx 0.2202
\]
Multiply by 100 to get the percentage:
\[
0.2202 \times 100 = 22.0\%
\]
This matches the calculation, so the sentence "The density of cattle in Republica is 22% higher than the U.S." is also correct.

### Summary:
All calculations are correct, and the sentences for both absolute and relative comparisons are well written.

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Do you want more details on any specific part? Here are some related questions you can explore:

1. What would happen if the cattle population in the U.S. increased by 10%?
2. How would the densities compare if Republica's area increased by 50% but the number of cattle stayed the same?
3. If the U.S. cattle population decreased by 5 million, how would that affect the density?
4. What would be the relative difference in density if Republica's cattle population dropped to 10 million?
5. How can we use the same approach to compare human population densities instead of cattle densities?

**Tip**: Always ensure units are consistent when performing division (e.g., cattle per square mile).

Calculate the cattle density and compare the cattle densities between the U.S. and Republica, including both absolute and relative comparisons.

Learn how to calculate and compare cattle density between the United States and Republica, including absolute and relative comparisons. Explore the formula for density and relative percentage difference. Ideal for middle school students in Grades 6-8.

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