2 years ago

Please help!!!!!!!!!!

1 answer:

Zanzabum2 years ago

7 0

Answer:

6 hours

Step-by-step explanation:

Add up all data values to get the sum

Count the number of values in your data set

Divide the sum by the count

The mean is the same as the average value in a data set.

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telo118 [61]

Answer:

the answer is D

3 0

2 years ago

natima [27]

Separate them first.
7+8=15
5/6+2/6=7/6
There can't be 7/6, so it becomes 1 and 1/6,
15+1+1/6=16 1/6
The answer is 16 1/6.

3 0

3 years ago

zepelin [54]

40 wpm. Because 160/4=40.
I hope that helped!

5 0

3 years ago

Delicious77 [7]

Answer:

no idea

Step-by-step explanation:

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6 0

3 years ago

mr Goodwill [35]

The answer for A is,

$a = 5 + \frac{ \sqrt{6} }{ \sqrt{5} } - \sqrt{6} - \sqrt{6b}$

And the answer for B is,

$b = - 1 + \frac{5 + \frac{ \sqrt{6} }{ \sqrt{5} } - a }{ \sqrt{6} }$

hope it helps.

sorry of its wrong.

4 0

3 years ago