The answer is 3n-4 because 4 is being subtracted
Answer:
She went to go get the milk
Step-by-step explanation:
wait a minute ...............
3b because b^2-4= 1/b. So 2/1/b= 2b b+2b = 3b
Answer: 16384
Step-by-step explanation:
Given, Total jars = 4
Total marbles = 7
Since we need to put marbles in 4 different jars, we need to choose a jar each time.
Possible choices for jars =4
Number of time we need to choose = number of marbles
So, by fundamental counting principle, we have
Total ways to put 7 marbles in 4 jars = 

Hence, the required number of ways =16384