Elena is feeding her neighbor’s dogs. Each dog gets 2/3 of a cup of dog food, and she uses 3 1/3 cups of food. How many dogs does her neighbor have? (Just type the number of the answer.)

Aregular hexagon has sides of 2 feet. what is the area of the hexagon? 12 ft2 12 ft2 24 ft2 6 ft2

Which graph represents the parent function of y=(x+2)(x-2)

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?