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find the missing term in the following proportion use cross product rule 36/40 = 9/n​

Sagot :

Step-by-step explanation:

[tex] \frac{36}{40} = \frac{9}{n} \\ \\ 36n = 9(40) \\ \\ 36n = 360 \\ \\ \frac{36n}{36} = \frac{360}{36} \\ \\ n = 10[/tex]