<span>Using the
formula d=m/v, we first need to convert 5.0 and 45.0 to their SI unit
equivilents. 5.0g is 0.005kg, 45.0cm^3 becomes 0.000045m^3.Therefore, the density of your cube is 0.005/0.000045=111.11 kg/m^3(5 s.f)</span>
It can cut 11.6 peices of timber
When two lengths, a and b are proportional, the ratio of their volumes is a^3 = b^3. Since A = 2B, the ratio is A^3 = 8B^3
An expression is the combination of numbers, symbols and operators to show the value of something.
-2*6x+2 hope this helps :))