Which of the following is not a polynomial identity? a. (a^2+b^2)(c^+d^2) = (ac+bd)^2 + (ad+bc)^2
b. a^2 - b^2n = (a + b)(a - b)
c. a^3 + b^3 = (a - b) (a^2 - ab + b^2)
d. a^3 + b^3 = (a - b) (a^2 + ab + b^2)

i would need to see the dot plot : )

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or  

answer: 12

step-by-step explanation:

because yes