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jeyben [28]
4 years ago
12

What is the expected value of X?

Mathematics
2 answers:
Vesnalui [34]4 years ago
8 0
Yes I think you are correct it is c I looked it up and actually I think it is c but if it’s wrong then I’m so sorry
Elina [12.6K]4 years ago
3 0

Step-by-step explanation:

sexxxx chat insta id abhilash0069

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Show work 29 points pls help
Tanzania [10]

Answer:

a

Step-by-step explanation:

The equation of a proportional relationship is

y = kx ← k is the constant of proportionality

Divide both sides by x

\frac{y}{x} = k

To find k use any ordered pair from the table

Using (2, \frac{5}{2} ) , then

k = \frac{2}{\frac{5}{2} } = 2 × \frac{2}{5} = \frac{4}{5}

7 0
3 years ago
Find m∠IUV if m∠TUI = 65° and m∠TUV = 147°
victus00 [196]

The measure of the m∠IUV using the addition postulate is equivalent to 82 degrees

<h3>Lines and angles</h3>

A line is defined as the shortest distance between two points while an angle is the point where two lines meet.

Given the following measure of angles

m∠TUI = 65° and

m∠TUV = 147°

Required angle

m∠IUV

Using the addition postulate below

m∠TUV = m∠TUI + m∠IUV

Substitute the given parameters

147 = 65 + m∠IUV

m∠IUV = 147 - 65

m∠IUV  = 82 degrees

Hence the measure of the m∠IUV using the addition postulate is equivalent to 82 degrees

Learn more on addition postulate here: brainly.com/question/2134445

#SPJ1

3 0
2 years ago
Marlene's taxable income is $95,000. Use this tax schedule to calculate the total amount she owes in taxes. $12,888.75
Ipatiy [6.2K]
Marlene owes a total of $20,710.75 in taxes.

If we are using the same tax schedule then $95,000 belongs to this bracket:
Over -        But not over -                                             of the excess over -
$77,100     but not over $160,850.. 15,698.75 plus 28%            77,100

Get the 28% of the difference between $95,000 and $77,100:
$95,000 - $77,100 = $17,900
$17,900 * .28 = $5,012

$15,698.75 + $5,012 = $20,710.75
8 0
4 years ago
Michael enjoys going to sporting events he goes to a football game every two weeks a baseball game every five weeks in a hockey
Vera_Pavlovna [14]

Answer:

  30 weeks after the last time he had all 3 games, possibly <em>this week</em>

Step-by-step explanation:

The least common multiple of 2, 5, and 6 is 5×6 = 30. (6 is already a multiple of 2)

Michael's game schedule will repeat every 30 weeks.

_____

Since we don't know the last time Michael had 3 games together, we cannot tell the next time that will happen. The earliest it could be is this week.

4 0
3 years ago
PLS HELP U WILL GET BRAINLIEST AND 15 POINTS !!!!
Butoxors [25]

Answer:

BCA and DCA are right angles

Step-by-step explanation:

right angles look like L 's

7 0
3 years ago
Read 2 more answers
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