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Doss [256]
3 years ago
15

What is the perimeter of this triangle HELP!! A-4 B-20 C-40 D-60

Mathematics
1 answer:
Sophie [7]3 years ago
6 0

Answer:

60 and

x=4

Step-by-step explanation:

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The slope of the line below is -1. write the point-slope equation of the line using the coordinates of the labeled point.​
omeli [17]

Answer:

y+9=-1(x-4)

Step-by-step explanation:

Point Slope Form is:

y-y_1=m(x-x_1)

When:

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We are given the slope of -1 and the coordinate of (4,-9).

So:

m=-1\\x_1=4\\y_1=-9

Using the information and replacing the values we get:

y+9=-1(x-4)

So, the line equation in point slope form should be: y+9=-1(x-4)

<em>Brainilest Appreciated. </em>

5 0
3 years ago
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Break the numbers 0-9 into 3 groups. Each group needs to equal the same number when added! Write out the groupsand the sum of ea
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we must do the following:

0

1

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select the major, the minor and the half and add, like this:

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therefore:

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also:

\begin{gathered} 8+4+3=15 \\  \end{gathered}

the groups are:

(9,0,1,5); (7,6,2); (8,4,3)

8 0
1 year ago
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Anni [7]

Answer:

5.0×10⁷

Step-by-step explanation:

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Step-by-step explanation:

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swat32

Answer:

Step-by-step explanation:

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