Answer:
No
Step-by-step explanation:
For negative numbers, the larger the number is the smaller its value is. For example -18 is greater than -18.5. This is because -18 is closer to 0 than -18.5 is. If you were to plot -18 and -18.5 on a number line you would see that -18 is closer to 0.
Yes, you can put parenthesis inside of parenthesis.
Answer:
The last answer on your last image
Step-by-step explanation:
<span>(-45 + (-12) / 2 = -28.5
</span>So the answer is -28.5