What is the volume of a liquid with a density of 5.45g/ml and a mass of 65g

You have to use the fact that d=m/v and solve for v (v=m/d). with that equation you just divide the mass of the liquid by the density of the liquid.  When done correctly you should get 11.93 mL of liquid.

I hope this helps.

C) the increase in atmospheric pressure pushes the walls of the balloon outward thus making it  is the answer.hope i you.

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