Question

Please help me!!!!!!!!

Answer 1

So hmm notice the picture below

so V = l*w*h

thus   $\bf V=lwh\qquad \begin{cases} l=2\\ w=5\\ \end{cases}\implies V=2\cdot 5\cdot h\implies \boxed{V}=10h \\\\\\ V=\cfrac{m}{d}\qquad \begin{cases} m=mass\\ d=density\\ ----------\\ m=10\\ d=0.5 \end{cases}\implies V=\cfrac{10}{0.5} \\\\\\ \boxed{10h}=\cfrac{10}{0.5}$

solve for "h"