Answer:
6. float, because the density is less than the density of water
7. sink, because the density is greater than the density of water
Step-by-step explanation:
Answer:
2z + 4 = 8
Z = 2
Step-by-step explanation:
2z + 4 = 8
-4. -4
2z = 8
—- —
2. 2
z. =. 4
Easy Peasy! Hope this helped :) have great day!!