It'd be 0.033 with 3 going till infinity
Add
to both sides:

Add the fractions in the left hand side:

So, the equation becomes

Multiply both sides by 10:

Divide both sides by 9:

Answer:
The first one; -1.2<6.9
Step-by-step explanation:
I have attached solution. be careful with your notation because at first I could not figure out because I thought they were 2 separate terms. in fact I believe it is all over the 3×10^7
:)