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3 years ago

What is 5% in a decimal and a fraction?

Mathematics

2 answers:

Sphinxa [80]3 years ago

8 0

5/100 or .05 would be the answers I believe.

ExtremeBDS [4]3 years ago

3 0

It can be helpful to understand that the "%" is a sort of fancy or short-hand way to write "/100".

That is, 5% means 5/100. This is your fraction. It can be reduced to 1/20.

As a decimal, of course, 5/100 = .05, a number with 5 in the hundredths place.

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An equilateral triangle has a side length of 30.

Lerok [7]

Answer:

x=9

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Step-by-step explanation:

since all three sides of an equlateral triangle are equal:

3x+y=30 then y=30-3x

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x=9

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Inessa05 [86]

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Step-by-step explanation:

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3 years ago

I need help with this

Ilia_Sergeevich [38]

Answer:

1. x= 12.20

2. x= 8.94

3. x= 31.80

Step-by-step explanation:

H =x , P = 7 and B = 10

using pythagoras theorem

H = 12.20

H =21 , P = x and B = 19

using pythagoras theorem

P = 8.94

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using pythagoras theorem

P = 31.80

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3 years ago