Answer:
C) 2(x+1)=2x+1 ( No Solution )
Step-by-step explanation:
1)

2)

3)

4)

~
Answer:
-3/5
Step-by-step explanation: I got -6/10 but you can simplify that sooo
Answer:
-58
Step-by-step explanation:
-|123+(-1)|/2-(-3)
-|122|/2-(-3)
-122/2-(-3)
-61-(-3)
-58
The expression of the height is

the index "n" is the numbers of times that the ball is down, to n=1 the height is 8 inches, to n=2 the height is 4 inches.
An when n=5, the height is

the anwers is 0.5 inches
Answer:
D
Step-by-step explanation:
last one
Thanks me later