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Arlecino [84]
3 years ago
5

I dont understand proportions :( someone please help me understand with an example

Mathematics
1 answer:
Lera25 [3.4K]3 years ago
3 0
Oh yes... Wonderful Proportions. There are ways to do proportions but this is how I learned how to do them :     

       PART    %
               =
       WHOLE  100                   That is the formula.  I'm not sure of an example but I hope it helps


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What is 36÷2/3×9×1/2
krok68 [10]

Answer:

1/3

Step-by-step explanation:

Simplify the following:

((36/2)/(3×9))/2

((36/2)/(3×9))/2 = 36/(3×9×2×2):

36/(3×9×2×2)

36/9 = (9×4)/9 = 4:

4/(3×2×2)

4/2 = (2×2)/2 = 2:

2/(3×2)

2/(3×2) = 2/2×1/3 = 1/3:

Answer: 1/3

6 0
3 years ago
Read 2 more answers
Please help........................
ivanzaharov [21]

The volume of a sphere is 4/3 * pi * r³ so substitute the values in

4/3 * pi * 2³

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The volume is either 32/3pi units³ or 33.49 units³ (they're the same value)

I hope this helps!

6 0
2 years ago
Determine the equation of the line given by the graph. A) y = 5 3 x − 4 B) y = 3 5 x − 4 C) y = − 5 3 x + 4 D) y = − 3 5 x + 4
GalinKa [24]

Answer:

Where is the Graph?

Step-by-step explanation:

3 0
2 years ago
Which numbers are less than –8/3?<br>–2.6<br>–2.76<br>–2 1/4<br>–11/4<br>–2
e-lub [12.9K]
The number is -11/4 less than -8/3
3 0
2 years ago
Round 76.625 to the nearest hundredths
lidiya [134]
Is 76.63 because:
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If it is 4 or below, you let it stay still.

4 0
3 years ago
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