Find the product. X^-5y•x^7y^-2 A. X^2/y^2
B. X^2/y
C. 1/x^2y^2
D. 1/x^2y^3
E. X^2/y^3

The perimeter of a rectangle is greater than or equal to 74 meters. if the length is 25 meters, the minimum width of the rectangle is meters.

Aflower has 26 chromosomes. to create a new flower,how many would a sperm cell have what is called?

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.