Please answer this I would really appreciate it

Bana asked Jul 11, 2023

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Bana asked Jul 11, 2023

by Bana

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23 votes

Answer:

Explanation:

Ratio and proportion:

$\sf (x)/(3)=(6)/(9)\\\\ x = (6*3)/(9)\\\\x = 2$

$\sf (8)/(y)=(6)/(9)\\\\Cross \ multiply,\\\\y*6=9*8\\\\y=(9*8)/(6)\\\\y=3*4\\\\\bf y = 12$

$\sf (a)/(15)=(6)/(9)\\\\a =(6)/(9)*15\\\\a=2*5\\\\\bf a = 10$

Don Jones answered Jul 17, 2023

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