The table shows the distance Mr Seah jogged each day over a period of 4 days. The distance Mr Seah jogged follows a pattern. Based on the pattern, what is the distance Mr Seah jogged on Day 11?
Day |
1 |
2 |
3 |
4 |
Distance jogged |
450 m |
625 m |
800 m |
975 m |
Pattern for the distance jogged:
Day 1: 450 + 0 x 175 = 450 m
Day 2: 450 + 1 x 175 = 625 m
Day 3: 450 + 2 x 175 = 800 m
Day 4: 450 + 3 x 175 = 975 m
Formula:
Distance jogged = 400 + (Day number - 1) x 175
Distance jogged on Day 11
= 450 + (11 - 1) x 175
= 450 + 10 x 175
= 2200 m
Answer(s): 2200 m