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if scale: 2cm = 5 km
the how many cm = 12 km

2007-11-06 09:28:31 · 2 answers · asked by pkbrauer 1 in Science & Mathematics Mathematics

2 answers

2 cm / 5 km = x cm / 12 km
2(12) = 5x
x = 24/5 = 4.8 cm

2007-11-06 09:32:39 · answer #1 · answered by Philo 7 · 0 0

12km/5km/2cm= 24/5 = 4.8 cm

2007-11-06 17:32:54 · answer #2 · answered by Jan-Michael 2 · 0 0

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