The area of a duck enclosure is 300 square feet, with 100 square feet occupied by a pond. each duck in the enclosure needs more than 20 square feet of space on dry land. if x ducks can be put in the enclosure, which is the simplest inequality that represents this situation?
a) x < 6
b) x < 10
c) x < 15
d) x < 20

Asquare is dilated by a scale factor of 1.25 to create a new square. how does the area of the new square compare with the area of the original square? a)the area of the new square is 1.25 times the area of the original square. b)the area of the new square is 2.50 times the area of the original square. c)the area of the new square is 1.252 times the area of the original square. d)the area of the new square is 1.253 times the area of the original square.

What expression is equivalent to 1/2(2+3x-6)

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.