The bells at kings school ring every 6 mins at queens every 5 mins at princess every 9 mins 3 bells ring together at 8: 30 when is the next time they will ring

➷ Find the Lowest Common Multiple:

In this case, it is 90

Add 90 minutes to 8:30

The next time they will ring together is 10:00

➶ Hope This Helps You!

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➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

she would want to sell 10 full-year subscriptions and at least 9 half-year subscriptions to get a total of at least $300. 

i hope this answer you! if you have any further questions or concerns, feel free to ask! : )

step-by-step explanation:

mark brainliest!