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exis [7]
4 years ago
11

David determine 80% of 10% he got 80 what he do wrong

Mathematics
1 answer:
lutik1710 [3]4 years ago
3 0
80% of 10% = 0.8 x 10% = 8% 
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The circle graph shown illustrates the distribution of books
valentinak56 [21]

Answer:

3072

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6 0
3 years ago
The grades in period 3 Algebra 2 have an average of 82% and vary by 12 percentage points. Formulate an absolute value equation t
Sati [7]

Answer:

|x - 85| =  12

x =  73 \  (smaller\  number )

x =  97 \  (larger \ number )

Step-by-step explanation:

From the question we are told that

  The  grade is  k  =  85\%

   The  variation is  v =  12 \%

Generally the absolute value equation is mathematically represented as

        |x - 85| =  12

=>  x -85 =  \pm 12

So

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And

     x =  -12 + 85

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3 years ago
5E. Express the given fraction below in the simplest form.
WINSTONCH [101]

Answer:

9/10

Step-by-step explanation:

3 1/3 can be written as 10/3

then we have 3/10/3 we then have 3x3/10 which equals 9/10.

5 0
3 years ago
The polygon in each pair are similar.find the missing side length.
evablogger [386]

the answer should be 8..

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3 years ago
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Write the equation of the line perpendicular to F(x)=5 that goes through (-1, -3)
Ainat [17]

Answer:

x = -1

Step-by-step explanation:

y = 5 is a horizontal line

It's perpendicular would be a vertical line of the form:

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Since it passes through (-1,-3)

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Hence line is: x = -1

3 0
3 years ago
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