Project: Density Material Density

g/cm3 Mass in g for

1,000 cm3 Mass in kg for

1,000 cm3 Weight in

Pounds
Aluminum
g
kg
lb.
Copper
g
kg
lb
Hydrogen
g
kg
lb.
Iron
g
kg
lb.
Lead
g
kg
lb.
Nickel
g
kg
lb.
Oxygen
g
kg
lb.
Silver
g
kg
lb.
Sodium
g
kg
lb.
Tin
g
kg
lb.

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4