Answer: correct answer is B
Step-by-step explanation: I know this because for example if you run one mile it will take you less time than it would if you walked 1 mile
Answer:
Step-by-step explanation:
8
16.5
9. Option D, 2(3x + 5) and 6x + 10
10. 9 + 3 (10÷2) - 5² = -1
Hope this helps!