Which model shows a ratio of 2 unshaded parts to 3 shaded parts?

6 shaded squares and 4 unshaded squares.

4 shaded squares and 6 unshaded squares.

9 shaded squares and 3 unshaded squares.

3 shaded squares and 9 unshaded squares.

The answer is A

Step-by-step explanation:

Because it said, 2 unshaded parts and 3 shaded parts. And you have to multiply by 2 for 2 and 3

00

step-by-step explanation:

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72