The table shows the distance Mr Ang jogged each day over a period of 4 days. The distance Mr Ang jogged follows a pattern. Based on the pattern, what is the distance Mr Ang jogged on Day 7?
| Day |
1 |
2 |
3 |
4 |
| Distance jogged |
450 m |
550 m |
650 m |
750 m |
Pattern for the distance jogged:
Day 1: 450 + 0 x 100 = 450 m
Day 2: 450 + 1 x 100 = 550 m
Day 3: 450 + 2 x 100 = 650 m
Day 4: 450 + 3 x 100 = 750 m
Formula:
Distance jogged = 400 + (Day number - 1) x 100
Distance jogged on Day 7
= 450 + (7 - 1) x 100
= 450 + 6 x 100
= 1050 m
Answer(s): 1050 m
