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3 years ago

Do I multiply or divide? Or is it something else plz help DUE TOMORROW

Mathematics

2 answers:

zvonat [6]3 years ago

6 0

I would say u divide bc it says if u split them equally so that means u would divide

Leni [432]3 years ago

5 0

You have to divide. 1500/25 = 60

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Ana tiene 14 años menos que Beto y ambas edades suman 56 años

allsm [11]

42 because 56 mines 14 equals 42

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2 years ago

In the figure below, segment HK and segment IJ intersect at P, and segment HI is parallel to segment Jk. Which of the following

My name is Ann [436]

Answer:

angle PHI

Step-by-step explanation:

Using the alternate interior angle theorem, we can figure out that PHI is congruent to PKJ

4 0

2 years ago

I really need help!!!

Zigmanuir [339]

Answer:

$Pr = 6.67\%$

Step-by-step explanation:

Given

$n = 10$ i.e. 10 people

Required

Probability of being next to each other

First, we calculate the total possible arrangements (without any restriction)

$Total = n!$

$Total = 10!$

If the three are to be next to each other,

First, we arrange the three

$r_1 = 3!$

Now, the 3 will be seen as 1; so, we have a total of 8 people i.e. (1 + 7 others)

The arrangement is:

$r_2 =8!$

So, the total arrangement, when they have to be next to one another is:

$r = r_1 * r_2$

$r = 3! * 8!$

The probability is:

$Pr = \frac{r}{n}$

$Pr = \frac{3! * 8!}{10!}$

Expand

$Pr = \frac{3*2*1 * 8!}{10*9*8!}$

$Pr = \frac{3*2*1}{10*9}$

$Pr = \frac{6}{90}$

$Pr = 0.0667$

Express as percentage

$Pr = 0.0667 * 100\%$

$Pr = 6.67\%$

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2 years ago

Brainliest goes to whoever answers correctly try to show work ONLY if you can also if you want more points answer my other quest

Liula [17]

Answer:

Hi, there the answer is Company A

Step-by-step explanation:

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3 years ago

When should you use graphing to solve a system?

nignag [31]

Yes you should. When using a system

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3 years ago

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