Katerine19 Katerine19

09-02-2017
Mathematics

contestada

Which ratio CANNOT form a proportion with 2/7?

A.)10/42
B.)8/28
C.)18/63
D.)10/35

Respuesta :

Ally819 Ally819

09-02-2017

A because the rest are equivalent to 2/7 and A isn't because 2 times 5 is 10 and 7 times 5 is 35 not 42

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