Answer:
72+40
Step-by-step explanation:
9(8+5) 8(9+5 8(9+7 5(8+9)
Answer:

Step-by-step explanation:
Given


Required

is calculated as:

Since it is a probability with replacement, we have:

For x > 1, we have:


For x < 2, we have:



becomes


When 36 is decreased by 75%, the result is 9.
75% of 36 is 27.
36 - 27 = 9