Answer:
45 laps on Monday; start at 18 and add 9 each time.
Step-by-step explanation:
The pattern is adding 9 each time. You can see that 18, 27, and 36 are all numbers that go up every time. They are all also multiples of 9. (9*2=18, 9*3=27, 9*4=36, etc.) So, if you add 9 to 36, it equals 45, so George swims 45 laps on Monday.
Hope this helps you out!! Have a wonderful day :3
