Find the area of this figure to the nearest hundredth. Use 3.14 to approximate pi

What is 140% of 25? because i need

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

Two numbers have a sum of -19. one number is x. what expression represents the other number?