Answer: proving the different relationships help basic concept
Answer:
C) 0.9
Step-by-step explanation:
density = mass / volume
density = 82 / 96
density = 0.9 g/mL
Answer:
C
Step-by-step explanation:
You first distribute within the parentheses which is -(-z-2). This is going to make everything positive as everything in the parentheses is negative. You should get z+2. Next, you plug that back in. It should be-3z+z+2. You simplify to get -2z+2. Hope this helps!