PLZS HELP If Mary bought 12 of the Brand X batteries, how many of them lasted less than 15 hours? (Please show how you calculated this to get your answer

PLZS HELP If Mary Bought 12 Of The Brand X Batteries How Many Of Them Lasted Less Than 15 Hours Please Show How You Calculated This To Get Your Answer class=

Answer :

Answer:

1

Step-by-step explanation:

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