Answer:
it is A. 2.5 g/cm3
Step-by-step explanation:
d=m/v
d=32.25/12.9
d=2.5g/cm3
I believe that the answer is 1/8. I hope this helps
Answer:
Option D is right
Step-by-step explanation:
It is correct .
Answer:
a6,-3
b1,-2
c4,1
Step-by-step explanation:
The answer is D. 64. Have a nice day!