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3 years ago

If a case holds 12 items how many cases would you need to transport 159 items

Mathematics

2 answers:

guajiro [1.7K]3 years ago

5 0

13.25 cases but round that up to 14 cases to transport 159 items. 159÷12=13.25

Ahat [919]3 years ago

3 0

14 cases i really hope this helps

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Write the expression that shows 3 time the sixth power of 10

77julia77 [94]

3 x 10^6

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3 years ago

Let v1 =(-6,4) and v2=(-3,6) compute the following what i sthe angle between v1 and v2

Agata [3.3K]

$\bf ~~~~~~~~~~~~\textit{angle between two vectors }
\\\\
cos(\theta)=\cfrac{\stackrel{\textit{dot product}}{u \cdot v}}{\stackrel{\textit{magnitude product}}{||u||~||v||}} \implies 
\measuredangle \theta = cos^{-1}\left(\cfrac{u \cdot v}{||u||~||v||}\right)\\\\
-------------------------------$

$\bf \begin{cases}
v1=\ \textless \ -6,4\ \textgreater \ \\
v2=\ \textless \ -3,6\ \textgreater \ \\
------------\\
v1\cdot v2=(-6\cdot -3)+(4\cdot 6)\\
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\\\\\\
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3 years ago

Times

liubo4ka [24]

Answer:

40 times

Step-by-step explanation:

8 times per 2 months

10 months / 2 months = 5 months

5 months x 8 times = 40 times

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3 years ago

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erik [133]

Answer:

13. 20%

14.7%

15. 3.5%

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18. 68.5%

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3 years ago

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katrin2010 [14]

Answer:

5 3/7

Step-by-step explanation:

On this one all you basically have to do is 4+1 since they are both whole numbers, then attatch the fraction onto that.

4+1=5

5 3/7

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2 years ago