Working alone , mike can complete the floor in 10 hours. patty can compllete the same floor in 8 hours if working alone. how long will it take them, working together to finish the floor?

According to the data set, where should the upper quartile line of the box plot be placed?

Describe how making an ‘and’ compound sentence effects your solution set

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