Answer:
12.1
Step-by-step explanation:
–x – |y|
x = -14.6 and y = 2.5
-(-14.6) - |2.5|
14.6 - 2.5
12.1
The answer is 2k^2 - 7k - 4 because 2k x k is 2k^2 and 2k x (-4) is -8k and 1 x k is k and 1 x (-4) is -4. So then you would get 2k^2 - 8k + k - 4 which simplifies to 2k^2 - 7k - 4 which is your answer.
Answer:
C
Step-by-step explanation:
Answer:A is a subset of D
Step-by-step explanation:
Because A has what it is contained D
Answer:
5x=13.5
Step-by-step explanation:
Well, we know that 1x=2.7. So, if we want 5x we need to multiply 2.7*5 becuase 1x=2.7, so 5x=2.7*5.
Multiply. 2.7*5=13.5
So, 5x=13.5.
Hope this helps!
