Two friends A and B take 24 days to complete a design work together. both worked for 20 days and then A took leave l. The remaining work was completed by B and the whole design work took total of 30 days to complete. How long will B take to Finnish the same design working alone

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