Answer:
11 positive integers can be expressed.
Step-by-step explanation:
Consider the provided information.
The number of possible prime numbers are 5,7,11,and 13.
There are 4 possible prime numbers.
How many positive integers can be expressed as a product of two or more of the prime numbers, that means there can be product of two numbers, three number or four numbers.
The formula to calculate combinations is: 
The number of ways are:




Hence, 11 positive integers can be expressed.
i just answered one of these i believe the answer is continuous.
Hey there! I'm happy to help!
To find the number halfway between two numbers, you simply add them and then divide by two.
1.4142133+1.41422=2.8284333
2.8284333/2=1.41421665
That is one number in between these two. Now, we can find the number in between the middle number and the second number. This is another number in between our two numbers.
(1.41421665+1.41422)/2=1.414218325
You could keep on doing this and find tons of numbers in between these two.
Therefore, two numbers between 1.4142133 and 1.41422 are 1.41421665 and 1.414218325.
Have a wonderful day! :D
Answer:
answer is A and it feels wierd to answer this