Yes. That's correct. Is that what you're asking...? To clarify, prime numbers have a single factor (one and itself) , composite numbers have multiple factors.
Option C: 
is the possible expressions for length, width and height of the prism.
Explanation:
The volume of the rectangular prism is 
To determine the length, width and height of the rectangular prism, let us factor the expression.
Thus, factoring 5x from the expression, we have,
Let us break the expression 
into two groups, we get,
![5x[\left(12 x^{2}+8 x\right)+(21 x+14)]](https://tex.z-dn.net/?f=5x%5B%5Cleft%2812%20x%5E%7B2%7D%2B8%20x%5Cright%29%2B%2821%20x%2B14%29%5D)
Factoring 4x from the term 
, we get,
![5x[4 x(3 x+2)+(21x+14)]](https://tex.z-dn.net/?f=5x%5B4%20x%283%20x%2B2%29%2B%2821x%2B14%29%5D)
Similarly, factoring 7x from the term 
, we get,
![5x[4 x(3 x+2)+7(3x+2)]](https://tex.z-dn.net/?f=5x%5B4%20x%283%20x%2B2%29%2B7%283x%2B2%29%5D)
Now, let us factor out 
, we get,
Hence, the possible expressions for length, width and height of the prism is
Therefore, Option C is the correct answer.
A) The person that has a greater probability of selecting a quadrilateral is Robert.
B) The person that has a greater probability of selecting a polygon is; Robert.
C) The event that is more likely to happen is the Probability of Sandy selecting a polygon with at least 2 sides parallel.
<h3>How to Identify Polygons?</h3>
Sandy has; Square, Rhombus, Equilateral Triangle, Regular Hexagon
Robert has Scalene Triangle, Kite, Right Isosceles Triangle, Isosceles Trapezoid, Quadrilateral.
A) Sandy's probability of selecting a quadrilateral = 2/4 = 0.5
Robert's probability of selecting a quadrilateral = 3/5 = 0.6
The person that has a greater probability of selecting a quadrilateral is Robert
B) The person that has a greater probability of selecting a polygon is; Robert because he has more.
C) Probability of Sandy selecting a polygon with at least 2 sides parallel is; 3/4 = 0.75
The Probability of Robert selecting a polygon with at least 2 sides parallel is; 2/5 = 0.4
The event that is more likely to happen is the Probability of Sandy selecting a polygon with at least 2 sides parallel.
Read more about Polygons at; brainly.com/question/5715879
#SPJ1
1 hr = 60 min
1/6 hr = (60/6) min = 10 min
so the bell rings every 10 min. Since 1 hr = 60 min, this means that 2/3 of that is 40 min. So the bell will ring 4 times (divide 40 over 4) in the next 2/3 of an hour, which is the same as saying "the bell will ring 4 times in the next 40 minutes"
Answer: 4 times
