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Tasya [4]
2 years ago
9

T object]user: what is the slope of a line that passes through (–4,–13) and (19,11)?

Mathematics
1 answer:
Ray Of Light [21]2 years ago
8 0
<span>Slope is difference in "y" divided by difference in "x"
(–4,–13) (19,11)

slope = (-13 -11) / (-4, -19) = -24 / -23


</span>
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5 Adoncia makes a scale drawing of the front of
Molodets [167]

Answer:

Since the length of the drawing is 200 ft. and equivalent to 13.33 in. with a scale of 15 ft to 1 in. and the length of the paper is 11 in., Adoncia's drawing will not fit on the sheet of paper

Step-by-step explanation:

The given parameters are;

The scale of the drawing is 15 ft = 1 in.

The actual dimensions of the monument;

Height = 80 ft.

Length = 200 ft.

Therefore, we have;

The required dimension of the paper height = 80/15 = 16/3 = 5.33 in.

The required dimension of the paper length = 200/15 = 40/3 = 13.33 in.

The given paper dimension by 11 in. which is of a dimension of that of a standard  letter paper size of 8.5 in. by 11 in.

Drawing length, 13.33 in. > Paper length > 11 in.

Adoncia's drawing will not fit on the sheet of paper.

4 0
3 years ago
What is the percent decrease of 80 to 64
devlian [24]
The amount of decrease is  (80 - 64)  =  16

The fraction of decrease is the fraction of the original amount that disappeared.

That fraction is      (16 / 80)  =  1/5  =  0.2

To change a decimal to a percent,
move the decimal point 2 places that way ==> .

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6 0
3 years ago
Convert 11pi/12 to degrees?
BabaBlast [244]
Pi is degree equals 180 Then the answer to your question is: 11x180/12=165 I hopened this will help
5 0
2 years ago
Please help ASAP!!! Step by step <br> translation : 3units right , 4 units down
xenn [34]

Answer:

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B'=(-2,1)

A'=(-4,1)

D'=(-4,0)

Step-by-step explanation:

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Hope i helped :)

6 0
3 years ago
Can someone help plz
olchik [2.2K]

Answer:

A.) 2x - 9x - 30 = -6

Step-by-step explanation:

hello !

to solve this system of equations, first, we substitute the equation y = 3x + 10 to the <em>y </em>variable in the equation 2x-3y = -6. Therefore, we get:

2x - 3(3x+10)=-6

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2x - 9x - 30 = -6

4 0
3 years ago
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