Answer:
Step-by-step explanation:
Step-by-step explanation:
I hope it's correct... Ahh.. Now it's long enough
20 would be the common denominator and the answer would be 12/20 and 15/20
Density = 0.8 g/cm³
Volume = 9000 cm³
D = m / V
0.8 = m / 9000
m = 0.8 x 9000
m = 7200 g
hope this helps!
Answer:
05.
Step-by-step explanation:
trust me dude i just took this question :D