2xy+3ab-4xy-9ab
2xy-4xy 3ab-9ab
-2xy -6ab
answer = -2xy-6ab
Answer:
ghbhj hb bh n nj jn jn jb jbjh jn n n
Step-by-step explanation:
ghvghvhgvghvghv njknkj
To compute how many groups of elements we can extract out of a group of elements, we can use the binomial coefficient:
where the factorial is defined as
So, this is the number of possible quintuplet out of 50 numbers:
Similarly, this is the number of possible groups of six numbers out of 60:
So, you win with a combination out of 2118760 in state A, and with a combination every 50063860 in state B this means that winning in state A is easier with a ratio of
Whichi means that winning in state B is 23 times harder
Answer: x < -15
Step-by-step explanation:
(-2)*(x) > 30
x < -15 The inequality reverses direction when a negative number is used in the manipulation (we divided by -2).
Answer:
0.25y
Step-by-step explanation:
Y/4 is = to 0.25y