Well think about it... 12 rolls is already out since they are asking about 16 rolls. 320 divided by 16 is 20. So, the service bought 20 cases of paper towels containing 16 rolls.
I think the answer is choice C am not sure bruh
Can you show me a picture of your work, puedes enseñar me una photo de tu trabajo... luego luego ti ayudo :)
Answer:
50 g
Explanation:
The equation for density is D= m/v
In this case if we plug in the information into the equation, we get:
1 g/mL = m/ 50 mL
m = 50 g
So our answer is 50 g
