Sagot :
Let us assume that this is a ratio.
We will let x be the number.
[tex] \frac{x}{9} = \frac{28}{36} \\ 36x = (9)(28) \\ \frac{36x}{36} = \frac{252}{36} \\ x = 7[/tex]
Check:
[tex] \frac{x}{9} = \frac{28}{36} \\ \frac{7}{9} \times 1 = \frac{28}{36} \\ \frac{7}{9} \times \frac{4}{4} = \frac{28}{36} \\ \frac{28}{36} = \frac{28}{36} [/tex]
Therefore the number is 7.
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