Answer:
7
Step-by-step explanation:
Answer: combining like terms
Step-by-step explanation:
22 = z + (-9) Switch the sides
z = 22 - (-9) Solve
z = 31 So, z = 31
8.4 is your answer to this question
Answer:
Step-by-step explanation:
Divide 4 by 3 and you will get 1333333333... as an answer.It is a repeating decimal . Place a line over the second 3 to show that it is a repeating decimal.
