Answer: 1 or -1
Step-by-step explanation:
X could equal 1 or -1 because the absolute value makes everything positive.
It's 8n meaning 8 times n (8*n) so for example for 5 nights she would sleep : 8*5 = 40 hours in total.
Answer:
100489
Step-by-step explanation:
The correct answer is the square root of 6.5
Yes Johhny is making a valid inference because he settled his inferences based on the votes. <span />