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KengaRu [80]
2 years ago
8

What is the mean number of days in past week that the 25 respondents exercised?

Mathematics
1 answer:
Natali [406]2 years ago
6 0
I believe that the mean is 6
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The Pythagorean theorem
Art [367]
The answer is 15.
hope this helps!
3 0
2 years ago
Read 2 more answers
I need help ASAP!!!PLEASE EXPLAIN HOW TO SOLVE THE PROBLEM
sergij07 [2.7K]

hopefully this answer can help you to answer the next question

7 0
3 years ago
If I have a triangle with a leg of 4 and a leg of 3 what is the length of the hypotenuse
Dmitrij [34]

Answer:

5

Step-by-step explanation:

To solve for hypotenuse we use the Pythagorean theorem:

a^2+b^2=c^2

In this theorem:

c= hypotenuse

a = leg

b = leg

Substitute into theorem:

4^2+3^2=c^2

16+9=c^2

25=c^2

(square root both sides)

5=c

Therefore the hypotenuse has a length of 5.

Please say thanks if correct :)

4 0
3 years ago
Assignment
Paha777 [63]
I don’t know how to solve its very hard sorry I can’t even solve it ;(
8 0
2 years ago
Could someone show me how to do this?
timurjin [86]

Step-by-step explanation:

b - no:of students on bus

V - " " on van

so the eqtn is

12v+10b=698

14v+2b=244

so when you solve these two eqtns you get

V=9

b=59

7 0
2 years ago
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