Answer:
i hope it helps you my friend
0.9x = 450
x = 450/0.9
x = 500
Answer = 500
Answer:
mean= 90
Step-by-step explanation:
The mean is the terms added together, then divided by the number of terms (in this case, 8):
Done.
Answer: 189
All Steps and Information Found in Image.
Hope This Helped!