A merchant owns 40 livestock. Two-fifths of his livestock are cows. One-eighth of his livestock are pigs. The rest are sheep. How many sheep does the merchant own?

Recall the definition of a polynomial expression. find two polynomial expressions whose quotient, when simplified, is. use that division problem to determine whether polynomials are closed under division. then describe how theother three operations-addition, subtraction, and multiplication-are different from division of polynomials.

Find parametric equations for the line. (enter your answers as a comma-separated list of equations. let x, y, and z be functions of t.) the line in the direction of the vector 5 i + 5 j − 6k and through the point (−4, 4, −2).

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.