MCQOPTIONS
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| 1. |
An object travels 23 m in 3 s and then another 15 m in 2 s. What is the average speed of the object? |
| A. | 7.6 m/s |
| B. | 8.0 m/s |
| C. | 7.6 m |
| D. | 8.0 s |
| Answer» B. 8.0 m/s | |