Answer:
the answer is 4.
Step-by-step explanation:
2×6= 12
12/3=4
Answer:
Yes
Step-by-step explanation:
In order to make a triangle with non-zero area, the sum of the shorter two sides must be greater than the longest side.
Here, 4 + 4 > 7, so the lengths can form a triangle.
Your fully factored expression should be 2*(8a+5).
An example of an equation to represent the equation could be 2x+ y = 40, where x equals the number of rings, and y the number of pins
Answer: 720 ways
Step-by-step explanation:
We know that the total number of ways to arrange n things in a row in order is given by Permutations.
i.e. The total number of ways to arrange n things in a row= n!
Therefore, the number of ways to arrange 6 unique CD's in order along a shelf will be :

Hence, there are 720 ways to arrange 6 unique CD's in order along a shelf.