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Ede4ka [16]
4 years ago
5

There are 30 seventh grade students in the cafeteria. In a representative sample of 25 students, there are 14 girls. Estimate th

e number of girls in the cafeteria.
Mathematics
1 answer:
Basile [38]4 years ago
7 0

Answer:

17 i think

Step-by-step explanation:

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stellarik [79]

Step-by-step explanation:

area of figure = 5x² + 3

plz mark my answer as brainlist plzzzz.hope this will be helpful to you if you find it useful ☺️

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X = ? <br><br> PLEASE HELP! ILL MARK BRAINLIEST AND GIVE POINTS
LenKa [72]
X+95+60=180

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Brainliest + points<br><br> Please explain!
Savatey [412]

Answer:

13.34

Step-by-step explanation:

The distance between two points is given by

d =sqrt( (x2-x1)^2 + (y2-y1)^2)

  = sqrt((6-3)^2 + (9--4)^2)

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To the nearest hundredth

13.34

3 0
3 years ago
A line with a slope of -3/5 and passing through (-5,-1)
Vanyuwa [196]

Answer: y=-3/5x-4

Step-by-step explanation:

We can substitute this into point slope form, which is y-y1=m(x-x1).

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y+1=-3/5(x+5)

y+1=-3/5x-3

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4 years ago
Find the equation of the line
photoshop1234 [79]

Answer:

your answer will be y= -1/6x+(-1)

Step-by-step explanation:

I hope this helps ^_^

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