First you distribute the six
-138>-36b+42
Then you subtract 42
-180>-36b
Next, you divide by -36 and since you are dividing by a negative, you turn the sign around
5
18??
two times as old.
36 divided but 2 is 18
Answer:

Step-by-step explanation:
-Let x be the sample size and n the population size
-The conditions for a one-sample proportion z-test are:
-The sample is randomly selected from the population.
-The sample size is greater than or equal to ten times the population size:

-The expectation np is greater than or equal to 10:

It will take approx.65 of caffeine remaining after 6 hours
The answer is Equally Likely because there’s both 3 even numbers and odd numbers on a cube/dice.