Answer:
2
Step-by-step explanation:
Answer:
wheres the pic
Step-by-step explanation:
theres no info on D and A,
i guess the answer is not
Answer:
-3
Step-by-step explanation:
Answer:
x^2+5x-14
Step-by-step explanation:
Using FOIL method, we get (x^2)+(-2x)+(7x)+(-14), which is just x^2+5x-14
FOIL = First, Outer, Inner, Last
Answer:
79
Step-by-step explanation:
The sum of the three interior angles in a triangle is always 180°
180-73-28 = 79