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Identify the independent and dependent variables. The equation A=25w gives the area A (in square feet) of a rectangular dance floor with a width of w feet.

Respuesta :

MrRoyal

Answer:

The dependent variable is A

The independent variable is w

Step-by-step explanation:

Given

[tex]A = 25w[/tex]

Required

Identify the variables

In [tex]A = 25w[/tex]

The value of w is independent of the value of A.

In other words:

A derive its own value from w; by multiplying 25 and w.

Take for instance:

[tex]w = 3[/tex]

The value of A would be:

[tex]A = 25 * 3[/tex]

[tex]A = 75[/tex]

Hence:

The dependent variable is A

The independent variable is w