can someone help plz
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[tex]\\ \sf\longmapsto (side)^3[/tex]
[tex]\\ \sf\longmapsto (5)^3[/tex]
[tex]\\ \sf\longmapsto 125cm^3[/tex]
Now
[tex]\\ \sf\longmapsto Density=\dfrac{Mass}{Volume}[/tex]
[tex]\\ \sf\longmapsto Density=\dfrac{750}{125}[/tex]
[tex]\\ \sf\longmapsto Density=7g/cm^3[/tex]