Question

find x, 16:x : : x : 4​

Answer 1

Answer:

8

Step-by-step explanation:

as x is written 2 times we can say it as x²

product to means = product of extremes

16x4=64(product of extremes)

so, x²=64

then x=64÷2=8 (8²=64)

∴x=8