Ask question

Ask question

All categories

2 years ago

9

Find and interpret the mean absolute deviation of the data. round your answer to the nearest tenth if necessary.

1 answer:

natka813 [3]2 years ago

3 0

Answer:

21.89

Step-by-step explanation:

add and subtract

You might be interested in

3a. Write an equation in slope-intercept form of a<br> line that passes through (2,1) and (6,-5).

eimsori [14]

Answer:

$y =- 3/2x + 4$

Step-by-step explanation:

$(2,1) and (6,-5).\\x_1 = 2\\x_2 = 6\\y_1 =1\\y_2 =-5\\\frac{y-y_1}{x-x_1} = \frac{y_2-y_1}{x_2-x_1}\\ \\\frac{y-1}{x-2} = \frac{-5-1}{6-2}\\\\\frac{y-1}{x-2} = \frac{-6}{4} \\Cross-Multiply\\4(y-1) = -6(x-2)\\4y-4=-6x+12\\4y =-6x+12+4\\4y = -6x+16\\Divide- through-by ; 4\\\frac{4y = -6x+16}{4} \\\\y = -\frac{3}{2} x +4$

5 0

2 years ago

Who wants to help me on question 41. I don't understand what it means when it says "label a net".

Novosadov [1.4K]

A net is basically a flattened out 3D solid. If you fold all the sides up, you would end up with the 3D model.

5 0

2 years ago

Read 2 more answers

Mr. phill stopped to fill his car with gas on the way to New York. It took 1 ¼ minutes to fill a 15 liters of gas in his tank. A

KatRina [158]

Answer:

4 1/6 min or 4 min 10 sec

Step-by-step explanation:

<u>Filling rate is:</u>

15 ÷ 1 1/4 = 15 ÷ 5/4 = 15 × 4/5 = 12 l/min

<u>Total volume is 50 l, time required to fill is:</u>

50/12 = 4 2/12 = 4 1/6 min or 4 min 10 sec

4 0

2 years ago

PLEASEEE HELP ASAPPPP . When solving using Elimination:

Komok [63]

Y because if you add them you will get 10x =-10
The y will be eliminated because you have positive 3 -4

6 0

2 years ago

Help me find 8.25% of 399

LUCKY_DIMON [66]

Answer:

32.9175

Step-by-step explanation:

i gogled it

6 0

1 year ago