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Law Incorporation [45]
3 years ago
7

Need some help on this question

Mathematics
1 answer:
Lapatulllka [165]3 years ago
4 0

Answer:

No because my brain doesn't work on math and I need help on solving inequalities

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Ber [7]
The time difference is 3 hours
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3 years ago
Please see image below
exis [7]

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30

Step-by-step explanation:

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A bag contains 4 black tiles, 5 white tiles, and 6 blue tiles. Event A is
Murljashka [212]

Answer:

2/21

Step-by-step explanation:

The question is badly formatted so cannot match the answer choice

Total number of tiles = 4 + 5 + 6 = 15

P(A) = P(drawing a black tile from 15 tiles) = 4/15

After event A, there are 14 tiles left : 3 black, + 5 white + 6 blue

P(B/A) = P(drawing white tile after a black tile has been drawn) = 5/14

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Note that P(B) = 5/15 since we are talking about independently drawing a white tile from the original stack of tiles

6 0
1 year ago
meena found the number of scoops that her friend ordered by sloving the equation 0.75x + 5 =14 exlpain
vampirchik [111]
X=12
0.75x + 5=14
Take away 5 on both sides
So 0.75x +5-5=14-5
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0.75x divided by 9 = 12
6 0
2 years ago
Vernon tossed a coin 20 times. The results were 8 head s and 12 tails. What is the experimental probability of tossing heads?
solmaris [256]

Answer:

2/5

Step-by-step explanation:

The experimental probability is

P (heads) = number of heads/ total tosses

                = 8/20

                 = 2/5

8 0
3 years ago
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