katrina is farming a picture for her dog. the picture is 4000 millimeters wide and 1500 centimeters long. how many meters will the perimeter of the frame be?

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no