Answer:
1/6
Step-by-step explanation:
1/3 diveded by 2/1
1/3x1/2 = 1/6
Hope it helps:)
Answer:

Step-by-step explanation:
A ratio is a comparison of two quantities and can be written in several forms including fractions. It is most commonly written in fraction form or a:b.
To write a ratio, we count the number of each quantity we are comparing or use the variable for that quantity. We write radius:circumference. Recall, the circumference of a circle can be found using
or
.
We write r:
or r:
.
We can also write in fraction form:
or 
5x - 11 < -11
5x < 0
x < 0
4x + 2 > 14
4x > 12
x > 3
x<0 or x > 3
It depends on what way the figure is translated, but it's possible it could be a dilations, reflection, rotation, etc.