MCQOPTIONS
Saved Bookmarks
| 1. |
The average temperature of the first three days of the week is 25° C and that of the next three days is 27° C If the average ofthe whole week is 26.5° C, then the temperature of the last week of the w |
| A. | 29.5° C |
| B. | 39.5° C |
| C. | 49.5° C |
| D. | 59.5° C |
| Answer» B. 39.5° C | |