Question

I'm in AP Physics, and this question is stumping me. Any help? The problem...
"When submerged in water, the apparent mass of one cubic meter of pure gold is 18,300 kg. What is it's mass in air?
A. 16,300 kg
B. 17,300 kg
C. 18,300 kg
D. 19,300 kg
E. 20,300 kg

Any and all help is greatly appreciated, with a medal up for grabs.

Answer 1

@agent0smith

Answer 2

@myininaya @robtobey @aaronq @luigi0210 @shamil98

Answer 3

@zepdrix @ZachH54