Answer:
2
-1
x=4,y=11 (same in both equations)
The answer is 30 days until it appears on a Friday again. In order to see the full moon again, we have to go through the entire cycle. So, it will be about 30 days before we would have seen another one.
28 because you must subract 22 from both sides
it would be C i think hope this helps
Answer:
4 feet of ribbon ÷ 1/3 foot riboon = 12 pockets