Answer:c+t<_27
Step-by-step explanation:
The number of ways for the jobs to be ordered in the queue so that job A is the first to finish or the last to finish is; 2 * 9!
<h3>How to solve permutation and combination?</h3>
We are told that;
There is a set of 10 jobs in the printer queue.
One of the jobs is job A. Thus, there are 9 other identified jobs.
Number of ways to order this nine jobs = 9!
Since the job A has to be ordered first or last, then;
Number of ways to order job A = 2 ways.
Thus;
Total number of ways to order the jobs in the given order = 2 * 9!
Read more about permutation and combination at; brainly.com/question/4658834
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The length of the base of the rectangle is 12.8 inches.
Here's an explanation:
The problem has stated that the area of the rectangle is 204.8 square inches, and that the height of the rectangle is 16 inches. The equation for finding the area of a rectangle is height *length = area. If you insert the values that we know, then the equation becomes 16*length = 204.8. We can alter the equation, and we can isolate the variable by dividing each side by 16. The equation then becomes length=204.8/16. 204.8/16 is equal to 12.8 inches, and that is the length of the rectangle.
Answer:
D
Step-by-step explanation:
the best answer may be D because 9/3 =3 3×5=15
Use a rectangle, and make 2 sides 6, and the other two sides 1