Answer:

Step-by-step explanation:

50000230000 is how to write 50,000,000,000 + 200,000 + 30,000 in standard form.
120+10+5=135
I don't know if all you're supposed to do is add or not... so i may be wrong....
The answer is 12. 16 divided by 4 is 4. 4 x3 is 12
It’s the first answer. The function is y = x*2