Answer:
The answer is A hope this helps
Step-by-step explanation:
3x^2+14x+16=0
(3x+8)(x+2)=0
x=-8/3 or -2
False planes do not have edges.
Answer:
15 sin 55 = 12
Step-by-step explanation:
It is a basic trigonometry formula
Answer:
-4
Step-by-step explanation:
Answer:
The greatest common factor is 21,
Step-by-step explanation:
Find the prime factors of each term in order to find the greatest common factor (GCF).