Answer:
D i believe
Step-by-step explanation: hoped this helps
If you only used 13% then you used 4.42 pounds of dry ice.
12 if not just look it up on quiz lit and you’ll get it it’s on safari or use scan and solve
Answer:
raise ^that 4 to the power of -1+2 like this
raise ^to the power -2 like this
5-2=3 <Awnser