Final answer:
The machine will fill 1080 bottles in an hour and a half by filling 12 bottles per minute for 90 minutes.
Explanation:
To find out how many bottles the bottling machine will fill in an hour and a half, we first calculate how many bottles it fills in one minute by dividing 240 by 20 (240 bottles / 20 minutes = 12 bottles/minute).
Next, we multiply the bottles filled in one minute by the number of minutes in an hour and a half (12 bottles/minute * 90 minutes = 1080 bottles).
Therefore, the machine will fill 1080 bottles in an hour and a half.
Learn more about Bottling machine productivity here:
https://brainly.com/question/37642553
