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. the independent variable is . the dependent variable is .

The equation given is: A=25w

This equation gives the area A (in square feet) of a rectangular dance floor with a width of w feet.

As we can clearly see, the area of the rectangular dance floor is dependent on the value of the width,w. As we increase the width, w, the area, A increases and as we decrease, w, A too decreases.

Therefore, the independent variable is "w" and the dependent variable is "A".

after 1 year: 221 deer

step-by-step explanation:

30% of 170 is 51. 170+51=221