Answer:
yay thanks brainliest?
Step-by-step explanation:
Answer:
482.7972
Step-by-step explanation:
The first question's answer is the second choice. The second question's answer is the first choice. The third question's answer is the second choice.
Hi! Multiply -0.25 by the inner numbers.
-0.25 times 84 = 21
-0.25 times -32n = -8n
Then take the -n and add that
21 -8n - n
-8n - n (or -1n) = -9n
therefore, answer would be a) 21 - 9n
