aaliyah870
aaliyah870 aaliyah870
  • 14-08-2020
  • Mathematics
contestada

A model of a car has a scale of 1:25.
The model is 18 cm long.
Calculate, in metres, the actual length of the car.​

Respuesta :

Аноним Аноним
  • 14-08-2020

Assuming you are saying 1 cm to 25 cm, the answer is 450 cm or 4.5 meters.

For every 1 cm of the model, it is 25 cm in real life.

The model is 18 cm long.

18×25=450 cm

There are 100 cm in a meter.

450÷100 is 4.5

The car is 4.5 meters in real life.

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