mags1212 mags1212
  • 02-11-2017
  • Mathematics
contestada

the scale of a model a airplane is 3cm to 1.02m. the model is 20cm long how is the real plane.

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Hailey681
Hailey681 Hailey681
  • 02-11-2017
20/3=6.666  repeating times that by 1.02 and you get 6.8. the real plane is 6.8m long.
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rmasariegos9
rmasariegos9 rmasariegos9
  • 02-11-2017
6.8 m long I’m positive that is the answer
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