Answer:
B: 76
Step-by-step explanation:
I have to put an explanation.I don't have an explanation.
Answer:
18. x² + x - 4
20.
or 
22. x² + 2x - 2
Step-by-step explanation:
For some reason my work was unable to be submitted so please see attachment for detailed explanation
Answer:
the answer is d.the statement is always true
Step-by-step explanation:
take x as odd integer
So,
x+2=1+2=3
x+6=3+6=9
Answer:
15.73
Step-by-step explanation: I just kinda guessed and got it right.
Answer:
I believe it's SSS
Step-by-step explanation:
This is because all sides are congruent to each other.