Which two values of x are roots of the polynomial below? x2 + 5x + 9
-11
CHL A. x =
st
В.
5 - 17
x =
-5 + 1-11
c.
--5-7-71
D.
-5+61
X=
6 + V17
E. X
F.
-5 - 61

David must install fencing around a lot that is shaped like a right angle. the side of lot that runs east-west is 200 ft long. the side of the lot runs north-south is 125 ft long. calculate how many feet of fencing he will need to surround the entire lot.

In a probability experiment, karen flipped a coin 76 times. the coin landed on heads 32 times. what percentage of the coin flips resulted in tails? round to the nearest percent. a. 58% b. 65% c. 42% d. 60%

The paint recipe also calls for 1/4 cup of food coloring. tyler says mrs. mcglashan will also need 6 cups of food coloring. do u agree or disagree? explain.