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A number line contains points A, B, C, and D. Point A is on the coordinate 0, B is on the coordinate ten, C is on the coordinate 15, D is on the coordinate 18. Find the probability that a point chosen at random on AD is on BD. Express your answer as a ratio, a decimal, and a percent.


0.55
0.44
4.4%
44%

(Multi choice answers)

Respuesta :

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A                                   B                        C              D
0  1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20

length of AD = 18 - 0 = 18 

length of BD = 18 - 10 = 8

The probability of a point chosen at random on AD is on BD is 8/18. 

ratio: 8/18
decimal:  0.44
percent: 0.44 x 100% = 44%

Answer: The answer to this question is A, B, and C.

Step-by-step explanation:

The reason for this is because he has a .44 chance so therefore 4/9 and 44% are true as well! So the added choices will be A, B, C!

I hope I helped!

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