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gulaghasi [49]
3 years ago
14

FOR 43 POINTS PLEASE HELP I don't want to fail I need as much help as i can get

Mathematics
2 answers:
Gnesinka [82]3 years ago
4 0

Answer:Can u sum it up?

Step-by-step explanation:

Fiesta28 [93]3 years ago
4 0

Answer:

47

Step-by-step explanation:

Step-by-step explanation:

(Base1 + Base2)/2 = midsegment

1. ((2x+15) + (6x-37))/2 = 3x+5

2. (8X-22)/2 = 3x+5

3. ((8x-22)/2))2 = (3x+5)2

4. 8x-22=6x+10

5. 2x-22=10

6. 2x-22+22=10+22

7. 2x=32

8. x=16

Now that you have solved for X add the value to line RS

RS = 2(16) + 15

RS = 32 + 15

RS = 47

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andrew11 [14]

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Step-by-step explanation:

They have a 3 in common and both expressions have at least 3 b 's

7 0
3 years ago
Write the nth term of the following sequence in terms of the first term of the sequence.
ZanzabumX [31]

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Step-by-step explanation:

6 0
3 years ago
Just makes a punch that is 1/4 cranberry juice which two fractions are equivalent to 1/4
viva [34]
2/8 and 4/16 are equivalent to 1/4

6 0
3 years ago
Read 2 more answers
find the value of x2 values that separate the middle 90% from the rest of the distribution for 8 degrees of freedom
Anettt [7]

Answer:

With alpha 0.95 and 8 degrees of freedom χ²= 2.73

And with alpha 0.05 and 8 degrees of freedom χ²=15.51

Step-by-step explanation:

The significance level ∝ = 1- 0.9 = 0.1

But we need the area of the middle so we divide this significance level with 2

so that we get exactly the middle area .

Dividing 0.1/2= 0.05

So we will have two values for chi square

One with  0.9 + 0.05 = 0.95 alpha and one with 0.05 alpha . This is because the chi square is right tailed.

So with alpha 0.95 and 8 degrees of freedom χ²= 2.73

And with alpha 0.05 and 8 degrees of freedom χ²=15.51

This can be shown with a graph.

4 0
3 years ago
Can some one answer this Answer please?
solmaris [256]
Answer
40
Explanation
It’s 40 because if you do 20/3 x 2/2 you will get 40/6
3 0
3 years ago
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