Answer:
Step-by-step explanation:
.1 repeating is 1/9, so either write it as 12 1/9, or 109/9
1.2048192771084%
Because 830 times .012048192771084 equals 840 which is 70 times 12
Answer:
y=2
Step-by-step explanation:
First, you substitute x with 2.
3(2)-6y=(-6)
Then, you multiply:
6-6y=(-6)
Next, you subtract 6 from -6. So, the first 6 gets crossed out because of inverse of operation.
-6y=-12
Finally, you divide -6 to both sides of the equation to get y=2