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Harman [31]
3 years ago
11

Number 1 d pleaseeeeee

Mathematics
1 answer:
PIT_PIT [208]3 years ago
7 0
Find 25 seconds in the table. That's between 20 and 30, right? So, find the median between 19 and 28:
19 + 28
----------   = 23.5
      2

That is around 24 deep knee squats per 25 seconds. Now, use the same method for 65 seconds:

51 + 58
----------  = 54.5
     2

That is around 55 deep knee squats per 65 seconds.
Now, explain the method using words. You might wanna use the words "average" or "mean" to describe that process above. 
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PLEASE HELP ASAP, MARKING BRAINLIEST!!!
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You would walk 111.126 feet
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The point-slope form of the equation of the line that passes through (-4, -3) and (12, 1) is y-1 = 1/4(x – 12). What is
HACTEHA [7]
I think it’s y = 1/4x + 4
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3 years ago
Ten granola bars and 12 bottles of water cost $23. Five granola bars and four bottles of water cost $10. How much do one granola
katen-ka-za [31]
One granola bar and one bottle of water will cost 3 dollars.

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8 0
3 years ago
Read 2 more answers
A function has a domain of {1, 3, 5, 7} and a range of {2, 4, 6}. Which set of ordered pairs represents this function?
Arlecino [84]
For this case we have the following domain:
 {1, 3, 5, 7}
 We have the following range:
 {2, 4, 6}
 A value of the range belongs to each value of the domain.
 Therefore, the ordered pairs are:
 (1, 2)
 (3. 4)
 (5, 6)
 Answer:
 
A. {(1, 2), (3, 4), (5, 6), (7, 2)}
8 0
3 years ago
A box contains 5 plain pencils and 5 pens. A second box contains 3 color pencils and 5 crayon. One item from each box is chosen
Dmitry_Shevchenko [17]

Hello! :)

What is the probability of choosing a pen from the first box? It is 5/10 = 1/2.

 

What is the probability of selecting a crayon from the second box? It is 5/8.

 

The probability of picking a pen from the first box and a crayon from the second box is 5/8 x 1/2 = 5/16.

Hope this helped and I hope I answered in time!

Good luck!

~ Destiny ^_^

7 0
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