Which of the following are equivalent to the ratio 3 a b colon 27 a b? Select all that apply.
(2 points)
Responses
1 colon 9
Image with alt text: 1 colon 9
9 a colon 81 a
Image with alt text: 9 a colon 81 a
a colon b
Image with alt text: a colon b
a colon 3 b
Image with alt text: a colon 3 b
2 colon 18
Image with alt text: 2 colon 18
3 b colon 27 a
Image with alt text: 3 b colon 27 a
R
The ratios that are equivalent to 3 a b : 27 a b are:
1 : 9
9 a : 81 a
a : b
a : 3 b