Answer:
The answer is-3/4
Step-by-step explanation:
#Hope it helps uh.....
First find the numbers that are divisible by 3.
3, 6, 9, 12, 15, 18, 21, 24
There are 8 numbers divisible by 3 so there are 16 that are not divisible by 3.
P(not div by 3) = 16/24 = 2/3
The patch doubles in size each day so, on the 47th will be half the size than on the 48th day
Answer:

Step-by-step explanation:
