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Firdavs [7]
3 years ago
8

PLEASE HELP. WILL GIVE BRAINLIEST!!!!!!!!!

Mathematics
2 answers:
Alex777 [14]3 years ago
7 0

Answer:

A

Step-by-step explanation:

dalvyx [7]3 years ago
6 0

Answer:I think it is a

Step-by-step explanation:

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PLEASE ANSWER ASAP!!!<br><br> Does anyone know what the questions are for geometry 5.06 DBA?
Sophie [7]

Answer:

no because it in 10

Step-by-step explanation:    2 =24

8 0
3 years ago
Need help will mark brainliest...
Xelga [282]

Answer:

Step-by-step explanation:

Step-by-step explanation:

The given data set is:

Week 1: 600

Week 2: 300

Week 3: 500

Week 4: 900

The following are the steps to find the standard deviation:

Step 1. Jim enters the data and calculates the average or mean.

Step 2. Jim calculates the deviation from the mean by subtracting the mean from each value.

Data value (x)                                                              

600                                                                           25

300                                                                         -275

500                                                                         -75

900                                                                          325

Step 3. Jim squares each deviation to remove negative signs.

Data value (x)                                                            

600                                                                       625

300                                                                    75625

500                                                                      5625

900                                                                   105625

Step 4. Jim sums the squares of each deviation and divides by the count for the variance.

Step 5.Jim takes the square root of the variance to find the standard deviation.

4 0
3 years ago
Jessie, Kristen, and Kendall all went shopping together and bought shirts. Kristen bought a shirt that cost $8.50. Jessie's shir
serious [3.7K]

Answer:

Kendall's shirt was $18.20.

Step-by-step explanation:

39.45 - 8.50 - 12.75 = 18.20

6 0
4 years ago
The local sports shop has backpacks on sale for $28. The original price was $40. What is the percent decrease for the backpack p
emmainna [20.7K]
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5 0
4 years ago
A line passes through the point (-9, 2) and has a slope of -2/3​
Andrej [43]

Answer:

y-2=-\frac{2}{3} (x+9)

Step-by-step explanation:

Equation of line in point slope form is

y-y_1=m(x-x_1) ------------(1)

Here

m=-\frac{2}{3}  \ \ and \ \ (x_1, y_1) = (-9, 2)

Substituting values in equation (1)

y-2=-\frac{2}{3} (x+9)               This is equation of line in point-slope form

Simplifying it further

y=-\frac{2}{3}x - 6 + 2

y=-\frac{2}{3}x - 4            This is equation of same line in slope-intercept form

4 0
3 years ago
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