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Hatshy [7]
3 years ago
8

In a group of 60, 12 have brown eyes. What percent have brown eyes.

Mathematics
2 answers:
AVprozaik [17]3 years ago
8 0
I believe 80% because there would be 48 people left and theres 60 people total so i believe that you would do 60/48
Zepler [3.9K]3 years ago
8 0
1/5. Has brown eyes
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How would I know what lines are intersecting, perpendicular, parallel and coinciding based off an equation given? Like in the pi
NikAS [45]
If lines are paralel, then they have the same slope
if the lines are pependicuilar, the slopes mutiply to -1

so

y=mx+b
m=slope

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ax+by=c
-a/b is the slope

given
y=2/3x-2
slope is 2/3

x+y=4
slope is -1/1 or -1

2/3≠-1 and -1 times 2/3≠-1 so they are neither perpendicular or paralell

since they aren't paralell, we know they intersect somewhere
8 0
3 years ago
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Inessa [10]

Answer:

75%

Step-by-step explanation:

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3 years ago
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Mashutka [201]

Answer:

30.5 ft squared

Step-by-step explanation:

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<h2><u><em>If you need more help or explanation, follow up in the comments below. :P</em></u></h2>
5 0
3 years ago
During a figure skating routine, Jackie and Peter skate apart with an angle of 15° between them. Jackie skates for 5 meters and
Fantom [35]

Answer:

Ans = 2.53m

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So x = 5² +7² - 2 (5) (7)cos 15°

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Hope this was helpful :)

7 0
2 years ago
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kupik [55]
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6 0
3 years ago
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