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3 years ago

Solve: 23m = 18 m = ?

Mathematics

1 answer:

katrin2010 [14]3 years ago

8 0

Answer:

m = 18/23

Step-by-step explanation:

$23m=18\\\\\frac{23m=18}{23}\\\\ m=0.78260869565...\\\\\text{Exact Answer:}\\\\m=\frac{18}{23}\\\\$

Hope this helps.

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lina2011 [118]

I'm not sure how long you want this, but I did it when x = 0 all the way to when x = 5.
x y
0 5
1 4
2 3
3 2
4 1
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3 years ago

Durning the martinez family trip, they drove from home to a ski lodge, a distance of 64 4/5 miles, and then drove an additional

SpyIntel [72]

Answer: $167\dfrac15\text{ miles}$ .

Step-by-step explanation:

Since

$64\dfrac45\text{miles}=\dfrac{64\times5+4}{5}\text{ miles}\\\\=\dfrac{324}{5}\text{ miles}$

$18\dfrac45\text{ miles}=\dfrac{18\times5+4}{5}\text{ miles}\\\\=\dfrac{94}{5}\text{ miles}$

Total distance traveled during the trip = $\dfrac{324}{5}+\dfrac{94}{5}+\dfrac{324}{5}+\dfrac{94}{5}$

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Hence, the distance traveled during their trip was $167\dfrac15\text{ miles}$ .

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3 years ago

Airlines have increasingly outsourced the maintenance of their planes to other companies. A concern voiced by critics is that th

xenn [34]

Answer:

Please check attachment for graph

Step-by-step explanation:

B. With hawaii airline = -0.300

Without hawaii airline = 0.197

With hawaii airline

EX = 475.3

EY = 157.17

XY = 8042.11

X² = 26883.55

Y² = 3159.375

The correlation coefficient

= 72378.99-74702.9/7737.421

= -2323.91/7737.421

= -0.300

Without hawaii airline

EX = 396.9

EY = 152.11

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= 0.197

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4 years ago

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marta [7]

Answer:

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Step-by-step explanation:

If am pretty sure it is 6

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3 years ago

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thats the estimate

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4 years ago

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