4 years ago

Help with number 10 pls it seems really easy!!

Mathematics

1 answer:

Alla [95]4 years ago

4 0

OK so if they ring at 6AM together then they would ring like this from now on:

ANSWER: they ring together next at 9:20

Bell 1: 6:25 Bell 2: 6:40

Bell 1: 6:50 Bell 2: 7:20

Bell 1: 7:15 Bell 2: 8:00

Bell 1: 7:40 Bell 2: 8:40

Bell 1: 8:05 Bell 2: 9:20

Bell 1: 8:30 Bell 2: 10:00

Bell 1: 8:55 Bell 2: 10:40

Bell 1: 9:20 Bell 2: 11:20

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It was reported that about 80% of airline tickets-nearly $65 billion worth last year are issued over the internet. What were the

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