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yaroslaw [1]
3 years ago
5

I have gone mind blank. How do you find area and perimeter? For squares, triangles, and polygons.

Mathematics
1 answer:
Dahasolnce [82]3 years ago
4 0
Area:
Square- Multiply 2 sides together
Triangle- Multiply base by the height and divide by 2
Polyon- (I forgot how to find this sorry)

Perimeter:
Square- Add all 4 sides
Triangle-Add all 3 side (a+b+c)
Polygon- Add all the sides
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Can you guys help me finish this quiz tonight
ira [324]

The Answer Is g(x)=1/3x^2

Use (3,3) to find the equation.

3^2x1/3=3

Meaning y or g(x) equals 3. Which is true.

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3 years ago
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What is the solution to x-16=-12??
zhannawk [14.2K]
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3 years ago
Solve each equation. Check your solution.<br> 3(n - 7) = -30
uranmaximum [27]
3(n-7)=-30
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2 years ago
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Kaya devoted 2/5 of her study time to mathematics, 3/20 of her time to social studies, 1/3 of her time to chemistry and the rema
andrezito [222]

Answer:

  54 minutes

Step-by-step explanation:

The sum of fractions is ...

  2/5 + 3/20 + 1/3 = 11/20 +1/3 = (3·11 + 20·1)/(20·3) = 53/60

Then the 42 minutes devoted to English represents 1 - 53/60 = 7/60 of her study time.

Kaya's social studies time is 3/20 = 9/60 of her total, so the ratio of SS to Eng is ...

  SS : Eng = (9/60) : (7/60) = 9 : 7

When we multiply the numbers in this ratio by 6, we find ...

  SS : Eng = 54 : 42

Kaya spent 54 minutes studying social studies.

5 0
3 years ago
Rewrite 50 - 15 using the distributive property and a common factor
Vesna [10]
It is not too difficult. Just do this
50-15
5(10-3)
The answer is 5(10-3)
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3 years ago
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