3 years ago

Please help me answer these. Its all about upper and lower bounds.

Mathematics

1 answer:

sergeinik [125]3 years ago

5 0

Answer:

red question= 8.5 yellow question=4.25

Step-by-step explanation:

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X =<br><br> 12<br> 9<br> 6 2/3<br> help me out please you guys are awesome ^-^

vitfil [10]

the answer is x = 6 2/3

ok done. Thank to me :>

4 0

3 years ago

What is the value of -9 1/5 - 10 + 2/5 + 2(14 1/2 - 7)?

Art [367]

Answer:

-9 1/5 - 10 + 2/5 + 2(14 1/2 - 7) = -3.8

Step-by-step explanation:

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3 years ago

PLS HELP IM TIMED!!

yanalaym [24]

Answer:

A) 150°

Step-by-step explanation:

Hope I helped you

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3 years ago

Read 2 more answers

3(1 – 2x) > 3 – 6х help

coldgirl [10]

Answer:

Step-by-step explanation:

<h3>to understand this</h3><h3>you need to know about:</h3>

inequality
distribution
PEMDAS

<h3>given:</h3>

$3(1 - 2x) > 3 - 6x$

<h3>to solve:</h3>

<h3>let's solve:</h3>

$step - 1 : define\\ 3(1 - 2x) > 3 - 6x$

$step - 2: distribute\\ 3 - 6x > 3 - 6x$

$step - 3 : \\ add \: 6x \: to \: both \: sides$

$3 - 6x + 6x> 3 - 6x + 6x$

$3 > 3$

$\therefore \: the \: statement \: is \: false \: for \: any \: value \: of \: x \: because \: both \: sides \: are \: identical$

therefore,

$x \in ∅$

4 0

3 years ago

In analyzing statistical data, which do you think is more likely: a correlation coefficient of 0.9 or a correlation coefficient

alex41 [277]

Answer:

Is this middle school math I believe tha answer is 0.9

Step-by-step explanation:

I did it before pretyy sure thats what it is

4 0

2 years ago