The very first one (the very left one)
Answer:

Step-by-step explanation:
−2|x| < −8 ↷
−2x > 8 −2x < −8
___ __ ___ ___
−2 −2 −2 −2
OR 
Whenever you multiply\divide by a <em>negative</em>, you reverse the inequality symbol.
I am joyous to assist you anytime.
The denominator is the one on the bottom so 9 is the denominator the top is the numerator
Answer:
6,720 inches or 560 feet
Step-by-step explanation:
20 x 14 x 24 = said number above.
Remember volume is just length times width times height.