Answer:
are think my answer is A, because x and y are are the same
There is a 1 in 15 chance it could occur. The more numbers you add, the rarer the chance. This does not guarantee that it will occur in 15 tests.
Answer:
rational
Step-by-step explanation:
irrational is something like pi or square root of 3, -27 is a simple number.
Answer:
B I hope this helps.......
640/79=8...8
79 goes through 640 8 times
