At a local fruit stand, pia spends $7.92 for 4 pounds of blackberries. how much can she expect to pay for 8 pounds of blackberries? at a local fruit stand, pia spends $7.92 for 4 pounds of blackberries. how much can she expect to pay for 8 pounds of blackberries?

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