02.05 physical models: I need a model and a one paragraph summary describing the topic you chose, your model, what it represents, how you made it, and the specific science involved.

Here are your topics to chose from:
- Conservation of mass
- Atomic theory
- Thermal energy.

step-by-step explanation:

the real question is why is this guys last name heavyfoot

step-by-step explanation:

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33