how can I set up this problem for chemistry?

Question

What volume of the metal nickel (density = 8.90 g/cm3) has the same mass as 100.0 cm3 of lead (density = 11.3 g/cm3)?

Answer 1

density=mass/volume, so 11.3g/ml= x/100.0ml, x=100.0ml x 11.3 g/ml=1130g Pb. So mass of Pb is equal to mass of Ni, thus
8.90 g/ml= 1130 g/ y, y= 1130g/8.90g/ml=127 ml or 127 cm3.

Answer 2

Volume x density = volume x density

Answer 3

~~~~ do you remember back then when we met you told me this gets harder well it did~~~~ i love that song and i thought you might want a break from your yucky school stuff