3. if the volume of a cube of wood is15.625 cm3 and its mass is 10.00 grams, show the calculation for the density of the wood. @ganeshie8 @solomonzelman,

density of wood = 0.64 gm/cm³

Explanation:
Density of a substance can be calculated as follows:
density = 

We are given that:
mass of wood = 10 grams
volume of wood = 15.625 cm³

Substitute with the givens in the above equation to get the density as follows:
density =  = 0.64 grams / cm³

Hope this helps :)

Iwould say false, not positive but if prices went up for both stores, technically there will be less buyers?