obrienemily65 obrienemily65

23-04-2021
Mathematics

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21/27=x/18 find the proportion ???

2127x18 find the proportion class=

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YucksFath YucksFath

23-04-2021

Step-by-step explanation:

[tex] \frac{21}{27} = \frac{x}{18} \\ x \times 27 = 21 \times 18 \\ x = \frac{21 \times18 }{27} \\ x= \frac{21 \times 2}{3} \\ x = 7 \times 2 \\ x= 14[/tex]

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