1 . If a man was r years old s years ago, how many years old will he be t years from now?
- A. rst
- B. r + s - t
- C. r + s + t
- D. r - s + t
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1 . If a man was r years old s years ago, how many years old will he be t years from now?
View Answer | Discuss in Forum | Workspace | Report |