The profit a hot dog vendor earned, in dollars, is proportional to the number of hot dogs sold. this equation represents the proportional relationship between the profit earned (p) and the number of hot dogs (h) sold. p=2h enter the profit, in dollars, earned for each hot dog sold.

The profit, earned for each hot dog sold is

Step-by-step explanation:

Let

p----> the profit earned

h---> the hot dogs sold

we know that

so

The slope or constant of proportionality is equal to

therefore

For

The profit is  

t = 3

step-by-step explanation:

put t = 3 in this expression :

(3²-1)(3²-2)(3² - 3)(3² - 4) = 8×7×6×5 = 56×30 = 1680

area = length x width

length = 2 x width

32 = 2 x width x width

32 = 2 x width^2

36 = width ^2  

width = 6

length = 12

area is 32

perimeter = 2 x 12 + 2 x 6 = 24 + 12 = 36

step-by-step explanation: