A scale model of a locomotive is placed in a technology museum. The actual locomotive is 5 meters tall, 27 meters long and 3 meters wide. If the scale model is 40.5 centimeters long, how wide is the scale model?

The Actual size of locomotive are,

Tall = T = 5 m = 500 cm

Long = L = 27 m = 2700 cm

Width = W = 3 m = 300 cm

The scale model sizes are,

Tall = T =  t cm

Long = L = 40.5 cm

Width = W = w cm

Scale factor of the model is,

=

That means the scale model is 0.015 time smaller than actual model.b

Width of scale model is,

=

=  

a

step-by-step explanation:

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