Question

Don’t know 14 And I need help

Answer 1

$\bf \stackrel{density}{D}=\cfrac{\stackrel{mass}{m}}{\stackrel{volume}{v}}\qquad \stackrel{\textit{gold bar}}{ \begin{cases} v=(16)(2.5)(5)\\ D=19.3 \end{cases}}\implies 19.3=\cfrac{m}{(16)(2.5)(5)} \\\\\\ 19.3=\cfrac{m}{200}\implies 3860=m$

Answer 2

Answer:

mass in grams /over/ volume in cubic centimeters!

Step-by-step explanation: