Answer:
because it may not be suitable for all the time
Answer:
<h2>e =7.1</h2>
Step-by-step explanation:

I hope it helps :)
9+3 =12
12/4 = 3
(3)2-4(3)-3
6-12-3
-9 is the answer
6) a
7) a
8) d
9) d
If you want more explanation I'm more than happy to and I hope this helps:)
To find the halfway points between two numbers, add the numbers and divide the quantity by 2. -5+15 equals 10 and 10/2=5 therefore 5 is halfway between -5 and 15.