hiii please help i’ll give brainliest if you give a correct answer tysm!

Answer:
The last option.
Step-by-step explanation:
Ratio means that we continue that, but it might be "disguised."
1:3 ratio could also be 2:6 or 3:9
We see that 1 is 1 third of 3. Same with the equivalents.
The last option fits because there are 3 squares and 9 circles.
Which is 3:9
You might think, This isn't 1:3, though.
It is. You can divide both by 3, and get 1:3.
Hope this helps!
-AxekickNebulite
Answer:
D
Step-by-step explanation:
The answer on the bottom is correct. There is a ratio of 1 square to 3 circles, this means for every 1 square there will be 3 circles. Since the ratio is 1:3, there will be three times the amount of circles, for example, if there are 3 squares there must be 9 circles because 3*3=9. The final answer is the only answer where there are 1/3 the amount of squares than circles, therefore it is the only correct representation of the ratio.