Answer: Density
This measurement tells you how packed in a substance is. The higher the density, the more the object weighs for a certain volumetric unit (such as a cubic meter). Eg: a cubic meter of feathers is likely to weigh less than a cubic meter of solid gold because the feathers have a lot more air in them as opposed to the gold which is more compact.
density = mass/volume is the formula you often use
Answer:
false
Step-by-step explanation: ...
Answer:
Neither
Step-by-step explanation:
In direct variation, as one number increases, the other number also increases and as one number decreases, the other number also decreases. In inverse variation, as one number increases, the other number decreases and as as one number decreases, the other number increases.
For direct variation, 
and for indirect variation, 
where k is a constant.
x 2 5 20 40
y 40 20 5 2
Here,
So, this is neither a direct variation nor an indirect variation.
Answer:
<em>50 percent?</em>
Step-by-step explanation:
