Answer:
Explanation:
To find the volume of water poured out, we need to calculate the difference in the heights of the water before and after pouring.
The initial height of the water was 12 cm, and after pouring, the height decreased to 7.5 cm. To find the volume, we can subtract the final height from the initial height:
Volume poured out = Initial height - Final height
= 12 cm - 7.5 cm
= 4.5 cm
However, the volume of water is typically measured in liters, so we need to convert the volume from cubic centimeters (cm³) to liters (L).
To convert cm³ to liters, we divide the volume in cm³ by 1000 (since there are 1000 cm³ in 1 L).
Volume in liters = Volume in cm³ / 1000
= 4.5 cm³ / 1000
= 0.0045 L
Rounding to 1 decimal place, the volume of water poured out is approximately 0.0 L.