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2 years ago

Select the correct values.

Mathematics

2 answers:

Dovator [93]2 years ago

6 0

The median is 16.5 because when you see that box it means that it’s divided into the lower quartile and upper quartile so the middle part is the median
The lower quartile starts at 15.5 because it’s the box closer to the beginning of the number line

Airida [17]2 years ago

4 0

Answer:

Median - 16.5

Lower quartile - 15.5

hope this helps!

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kramer

The y-intercept will be where it crosses the y-axis. The y-axis is the line that goes up and down also know a vertically.

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3 years ago

Use the elimination method to solve the system of equations. Choose the

Ray Of Light [21]

Answer:

Step-by-step explanation:

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4 years ago

Determinați numerele prime a , b si c care verifica relațiile :

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4 years ago

3(5y - 4) + 31 - 3y) = 3(2y - 3)<br> How to solve it

kumpel [21]

After solving $3(5y - 4) + 31 - 3y = 3(2y - 3)$ the value of y is $y=-\frac{14}{3}\,\,or\,\,y= -4.66$

Step-by-step explanation:

We need to solve the expression:

$3(5y - 4) + 31 - 3y = 3(2y - 3)$

and find the value of y

Solving:

$3(5y - 4) + 31 - 3y = 3(2y - 3)\\15y-12+31-3y=6y-9\\Combining\,\,like\,\,terms:\\15y-3y-6y=-9+12-31\\15y-9y=12-40\\6y=-28\\y=-\frac{28}{6}\\y=-\frac{14}{3}\\or\,\,y= -4.66$

So, after solving $3(5y - 4) + 31 - 3y = 3(2y - 3)$ the value of y is $y=-\frac{14}{3}\,\,or\,\,y= -4.66$

Keywords: Solving the expressions

Learn more about Solving the expressions at:

#learnwithBrainly

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4 years ago

IDEK if anyone's on this site anymore, but here's my problem (I guess Ill do 20 points):

VMariaS [17]

To be divisible by 63, it must be divisible by both 7 and 9, since 7x9 = 63. Factor the expression, simplify, and see if both 7 and 9 are factors, which would make it divisible by both 7 and 9. (163 - 83)(43 + 23) = [(24)3 - (23)3] [(22)3 + 23] = (212 - 29)(26 + 23) = [29(23 - 1)] [23(23 + 1)] = [29(8 - 1)] [23(8 + 1)] = 29(7) 23 (9) = 63(212) It is a multiple of 63, and hence divisible by 63.

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4 years ago