Answer:
27/32
Step-by-step explanation:
Keep it, change it, flip it...
keep the first fraction the same, change the division into a multiplication sign, then flip the numerator and denominator of the second fraction.
It should look like this.
3/8 x 9/4
Solve and you should get 27/32
Answer:
Step-by-step explanation:
You have it right it is 6^x -3
Answer:
The probability is 
Step-by-step explanation:
From the question we are told that
The maximum wait is 
The minimum wait would be 
Generally the probability that you will wait more than 25 minutes for a bus is mathematically represented as

Now given that the time a person waits is uniformly distributed and that the maximum is 30 then we can evaluate the above probability as


Answer:
1/30
Step-by-step explanation:

Answer:
a number
Step-by-step explanation: