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Maslowich
3 years ago
8

If someone breaks a bone there is a 40% chance that it occurred at home. If you see 9 people at the hospital with a broken bone,

what is the probability that 7 of them were injured at home?
Mathematics
1 answer:
Ilya [14]3 years ago
5 0

Answer:

5?

Step-by-step explanation:

I hope this helps:)

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The tree diagram represents an experiment consisting of two trials. ​
Afina-wow [57]

Answer:

.26

P(C) = .6*.3   + .4 *.2

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Step-by-step explanation:

4 0
2 years ago
lake erie is 210 feet below sea level. what interger presents the location of lake erie in relationship to sea level?​
valkas [14]

Answer:

-210

<em>good luck, i hope this helps :)</em>

<em />

8 0
3 years ago
Read 2 more answers
sydney is cutting the crust from the edges of her sandwich. the dimensions, in centimeters, of the sandwich is shown. which expr
hodyreva [135]

Here we can see that the problem gives us the length of a sandwich of x = 1.2. The problem also asks us for the expression that better represents the approximate length of the crust given among the options above. Here we simply have to substitute x to each of the choices.


The answer is B) x = 8x² + 34; 45.52 centemiters


I hope it helps, Regards.

6 0
3 years ago
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What is the estimated number to 204878
noname [10]
I think you want a rounded answer. The answer would be 200,000

4 0
3 years ago
Our work: -2x + 4 = 5 - 3x
Vikentia [17]

Answer:

x=1

Step-by-step explanation:

-2x + 4 = 5 - 3x

Add 3x to each side

-2x+3x + 4 = 5 - 3x+3x

x +4 =5

Subtract 4 from each side

x+4-4 =5-4

x =1

6 0
3 years ago
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