Question

Rain fell at a steady rate of 2 inches every 3 hours.
Complete the table to describe the relationship.
Time (h): 3 BLANK BLANK 12
Rainfall (in): BLANK 4 6 BLANK

Answer 1

To complete the table based on a steady rate of rain falling at 2 inches every 3 hours, we can calculate the rainfall for the time values provided. Here's how we can fill in the blanks:

1. **3 hours:** The rainfall is \(2\) inches.
2. **6 hours:** To find the rainfall, we can calculate:
\[
\text{Rainfall} = \frac{2 \text{ inches}}{3 \text{ hours}} \times 6 \text{ hours} = 4 \text{ inches}
\]
3. **9 hours:**
\[
\text{Rainfall} = \frac{2 \text{ inches}}{3 \text{ hours}} \times 9 \text{ hours} = 6 \text{ inches}
\]
4. **12 hours:**
\[
\text{Rainfall} = \frac{2 \text{ inches}}{3 \text{ hours}} \times 12 \text{ hours} = 8 \text{ inches}
\]

Now, let's fill in the table:

| Time (h) | 3 | 6 | 9 | 12 |
|------------|---|---|---|----|
| Rainfall (in) | 2 | 4 | 6 | 8 |

So, the completed table would be:

| Time (h) | 3 | 6 | 9 | 12 |
|------------|---|---|---|----|
| Rainfall (in) | 2 | 4 | 6 | 8 |