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3 years ago

I need help with this ASAP because I don’t know how to do it?

Mathematics

2 answers:

zheka24 [161]3 years ago

8 0

Answer:

The simplified answer is 3/2

Step-by-step explanation:

When simplifying that is the answer you get. As a fraction it would be written as 1.5 [Hope this helps!]

agasfer [191]3 years ago

4 0

Answer: omg math is straight up confusing, I wish I can help with this one but can you give me some context?

Step-by-step explanation:

You might be interested in

Below are some data examining whether reading the textbook for this course is related to class enjoyment.

qaws [65]

Answer:

13.36

Step-by-step explanation:

I will first create a table

X. Y. XY. X²

1. 20. 20. 1

2. 24. 48. 4

3. 35. 105. 9

4. 46. 184. 16

5. 67. 335. 25

6. 80. 480. 36

1. 12. 12. 1

2. 34. 68. 4

3. 34. 102. 9

5. 78. 430. 25

ΣX = 32

ΣY = 430

ΣXY = 1744

ΣX² = 130

n = 10

The formula for regression line is given as :

Y = a + bX

a = intercept

b = slope

The question requires us to find b which is the slope.

b = nΣXY-ΣXΣY/nΣX²-(ΣX)²

= 10x1744-32x430/10x130-(32)²

= 17440-13760/1300-1024

= 3680/276

= 13.36

b = 13.36

8 0

3 years ago

The compound MgO is an example of a(n)

Irina18 [472]

Ionic compound is right

8 0

4 years ago

Point J(-2, 1) and point K(4, 5) form the line segment jk. for the point p that partitions jk in the ratio 3:7 what is the y coo

kumpel [21]

Answer:

$\frac{11}{5}$

Step-by-step explanation:

Using the section formula

$y_{P}$ = $\frac{3(5)+7(1)}{3+7}$ = $\frac{15+7}{10}$ = $\frac{22}{10}$ = $\frac{11}{5}$

7 0

3 years ago

Find the greatest common factor.<br> 2,6

Vera_Pavlovna [14]

I think it’s 2 or 3 but I’m sure it’s 2

6 0

4 years ago

A car dealership pays 8,350 for a car. They mark up the price by 17% to get the retail price. What is the retail price of the ca

kherson [118]

Answer:

$9,769.50

Step-by-step explanation:

8,350(1.17) = 9,769.5

8 0

3 years ago