Answer:

Step-by-step explanation:
<u>Convert a Repeating Decimal to a Fraction
</u>
We need to convert the following decimal to a fraction:

Let's call x to the given number:

The number has two repeating (periodic) decimals, thus we multiply by 100:

Note the decimals continue to repeat exactly like the original number.
Subtracting both expressións, the repeating decimals are simplified:

Operating:
99x=-37
Dividing by 99:

The fraction cannot be simplified, thus:

Answer:
d) ≤
Step-by-step explanation:
It would be A or B
but not D,C
3x(3x-2y)
you have to find a common factor between the two numbers. in this case it's three, so you just divide each number by three.