3.) A 50ft by 40ft one-story house sits in the middle of a lot that is 80 ft by 60ft. If the edge of the house to the
edge of the lot is covered in grass, how many square feet
of grass will the owner mow?

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.

In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn.if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.

Ineed with number 6 , explain how to get 1978