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Shtirlitz [24]
2 years ago
6

in a 4.0-kilometer race, a runner completes the first kilometer in 5.9 minutes, the second kilometer in 6.2 minutes, the third k

ilometer in 6.3 minutes, and the final kilometer in 6.0 minutes. the average speed of the runner for the race is approximately
SAT
1 answer:
Alecsey [184]2 years ago
4 0

Answer:

12.6 I am not sure tho

Explanation:

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List the sample space in the given experiment how many outcomes are possible brainly
Nastasia [14]

The sample space of the experiment is the elements in the set

The sample space {Head, Tail} and there are 2 outcomes in the sample space

<h3>How to determine the sample space?</h3>

From the complete question, the experiment is a toss of a coin

A coin has a head and a tail.

So, the sample space (S) is:

S= {Head, Tail}

The number of outcomes in the above sample space is 2

Hence, the sample space {Head, Tail} and there are 2 outcomes in the sample space

Read more about sample space at:

brainly.com/question/2117233

7 0
2 years ago
The five members of the traynor family each buy train tickets. During the train ride, each family member buys a boxed lunch for
OLga [1]

Answer:

Each ticket is $43.20

Explanation:

If there are five family members, and the meals are $.6.50 each, we will multiply $6.50 by 5.

$6.50 × 5= $32.5

Now we subtract the meals from the total of $248.50.

$248.50 - $32.5= $216

All five tickets cost $216, now we divide this by 5 since five tickets were bought.

\frac{216}{5}= $43. 2

Each ticket was $43.20

Let's double-check:

$32.5 + $43.20(5)= $32.5 + $216= $248.50

8 0
2 years ago
What is the following quotient? startfraction startroot 6 endroot + startroot 11 endroot over startroot 5 endroot + startroot 3
lilavasa [31]

Answer:

its b

Explanation:

because i just took the test baddies

4 0
3 years ago
Which of the following characteristics is NOT a commonly malleable (changeable) trait in human beings?
kogti [31]

Answer:

number of fingers. Because that's your own body that you are born with and that can't change.

8 0
3 years ago
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According to lamarck’s theory of evolution, organisms change during their lifetime to survive then pass these changes to their o
QveST [7]

Answer:

Lamarckism, a theory of evolution based on the principle that physical changes in organisms during their lifetime—such as greater development of an organ or a part through increased use—could be transmitted to their offspring.

3 0
3 years ago
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