To find out how many reams of paper Landscape Elementary uses each week, you can start by dividing the total number of reams used in 3 weeks by the number of weeks.
Given:
- 14 reams of paper are used in 3 weeks.
Now, divide 14 reams by 3 weeks:
\[ \text{Reams per week} = \frac{14 \text{ reams}}{3 \text{ weeks}} \approx 4.67 \text{ reams per week} \]
So, Landscape Elementary uses approximately 4.67 reams of paper each week.