Question

=

Answer 1

compare the ratios...

\[\frac{a_{2}}{a_{1}} = \frac{a_{3}}{a_{2}}=..... \]

hope this helps

Answer 2

can you explain that more ><

Answer 3

well that is 3/4 divided by 3/2 equal to

do you get the same answer when you have 3/8 divided by 3/4 ?

and you can check again be looking at 3/16 divided by 3/8

if the answer is always the same, thats you common ratio

Answer 4

so the answer is 1/2?

Answer 5

thats correct