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25-11-2019
Mathematics

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Determine whether the ratio are equivalent
18 trucks and 4 cars
21 trucks and 6 cars

Respuesta :

25-11-2019

These two ratios are not equivalent, as 18 trucks and 4 cars simplifies to a ratio of 9:2, while 21 trucks and 6cars simplifoes down to a ratio of 7:2. Obviously, there is a difference between 9:2 and 7:2, so they are not equivalent.

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