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3 years ago

Plz help PLZ IF CORRECT I’LL GIVE BRAINLIEST

Mathematics

1 answer:

vlada-n [284]3 years ago

8 0

Step-by-step explanation:

products of

$2 \frac{2}{3} \times 3\frac{3}{4} \\ = \frac{2 \times 3 + 2}{3} \times \frac{3 \times 4 + 3}{4} \\ = \frac{8}{3} \times \frac{15}{4} \\ = 10$

Hope it will help :)

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6. Find LCM (10,14,63).

Katen [24]

Answer:

630 is the LCM

Step-by-step explanation:

You have to list all the multiples of each number till you find the lowest same value one which in this case it's 630.

Multiples of 10:

10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, 200, 210, 220, 230, 240, 250, 260, 270, 280, 290, 300, 310, 320, 330, 340, 350, 360, 370, 380, 390, 400, 410, 420, 430, 440, 450, 460, 470, 480, 490, 500, 510, 520, 530, 540, 550, 560, 570, 580, 590, 600, 610, 620, 630, 640, 650

Multiples of 14:

14, 28, 42, 56, 70, 84, 98, 112, 126, 140, 154, 168, 182, 196, 210, 224, 238, 252, 266, 280, 294, 308, 322, 336, 350, 364, 378, 392, 406, 420, 434, 448, 462, 476, 490, 504, 518, 532, 546, 560, 574, 588, 602, 616, 630, 644, 658

Multiples of 63:

63, 126, 189, 252, 315, 378, 441, 504, 567, 630, 693, 756

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3 years ago

I am having trouble with mean absolute deviation and whisker box plots. I try looking at examples, but it keeps stressing me out

Arada [10]

Answer:

Mean absolute deviation is a statistical measure of dispersion. Whisker box-plot is a graphical method of quartile based divided data

Step-by-step explanation:

Mean Absolute Deviation is a statistical measure of dispersion or variability in data. It denotes average level of deviation of observations from the central mean.

It is calculated using following formula : ( Σ | X - X' | ) ÷ N ; where X = individual observations, X' = mean, N = no. of observations

Whisker Box-plot is a graphical method of representing group of numerical data through their quartiles. This also consists line extensions from boxes, showing scatter beyond lower & upper quartile.

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Joe went shopping for holiday gifts for her family. She has a budget of $150. She has 15 people to purchase a gift for, but also

Vitek1552 [10]

$150 (budget) - $30 (spend on herself) = $120 (left)

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Only $8 maximum can be spent on each family member

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Kay [80]

What is the question. Is it asking for a picture of a line. Is it making a statement? Asking for a slope?

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3 years ago

Does anybody know how to do this ?

lidiya [134]

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