Answer:
25
Step-by-step explanation:
130+25+25=180
..........
.....
You might be able to do direct substitution.
Answer:
14/45
Step-by-step explanation:
So we have the fraction:

We can do this algebraically. Follow to following steps:
Let's let this number equal to n. Thus:

Since there is only 1 digit repeating, let's multiply everything by 10. So:

Now, subtract n from both sides:

On the left, substitute the number for n. On the right, combine like terms:

All of the 1s will cancel. So:

Subtract:

Divide both sides by 9:

Remove the decimal by multiplying both sides by 10:

Reduce:

And we're done!
Use a calculator to check:

Answer:
yo is ya boi Nick you already know what it is yeah big daddy nick
The answers are 1/3, 2/6, 3/9, 4/12