Question

2 : x : : x : 8, then x = ?​

Answer 1

Answer:

2^3 = 8, so x = 3, and therefore 3^3 = 27

Another way…

log both sides

log (2^x) = log 8

x log 2 = log 8

x = (log 8)/(log 2)

x = 3

so… 3^3 = 27

please mark me as brainly.....

Answer 2

Answer:

x=8

Step-by-step explanation:

• 2:x=2/x
• x:8=x/8

• 2/x=x/8
• (x) (x) =(2)(8) [by cross multiple]
• 2x=16
• x=16/2
• x=8 Ans...

Hope it helps you dear.....❤