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3 years ago

11

Marshall can make 6 necklaces every hour. Yolanda can make 3 times that many every hour. How many hours would it take them to ma

ke 48 necklaces?

1 answer:

SCORPION-xisa [38]3 years ago

3 0

Marshall- 8 hours because 8•6=48
Yolanda- 3 hours because 6•3=18
18•2= 36 18•3=54

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