Use the elimination process
Answer:
Step-by-step explanation:
answer = 1/2 r + m
m = 7
r = 8
answer = 1/2 * 8 + 7
answer = 4 + 7
answer = 11
Answer:
Lily would spend on each type of activity would be 222 minutes.
Step-by-step explanation:
Answer:
9 feet
Step-by-step explanation:
Answer: Domain: (-∞, 0) U (0, ∞)
Step-by-step explanation:


Domain: (-∞, 0) U (0, ∞)