Answer: -10 + 144
Step-by-step explanation:
Subtract alike terms (2x -12x) since the 144 does not have a variable you cannot subtract it
Answer:
C 36
Step-by-step explanation:
1/2(base)(height)
1/2(8)(9)
1/2(72)
=36
Answer:

Step-by-step explanation:

divide both side by 8


Answer:
Here the most appropriate answer is '>'
Thus it will be 0.248<u> > </u>0.259