I am certain the answer is C. Algebra properties are used in proofs. Postulates are definitely used. And definitions are explanations. So, it is C.
Answer:
12
Step-by-step explanation:
4,8,12
6,12
They both have 12 in common
Slope 2; passes through (-5,1)
the answer is
y-1=2(x+5)
I believe the answer is 23.52 because if u add 19.60 to 20% thats what u get
5/6......5 out of 6.......using division, it is 5 divided by 6 = 0.833