Question

If x:7: : 9 : 6,find the value of x​

Answer 1

Answer:

$ad = bc \\ 6x = 7 \times 9 \\ x = \frac{7 \times 9}{6} \\ x = \frac{7 \times 3}{2} \\x = \frac{21}{2}$

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Answer 2

Answer:

x=10.5

Step-by-step explanation:

We know that: product of means=product of extremes.

x*6=7*9

x*6=63

x=63/6

x=10.5