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3 years ago

de Valen $390 entrega personal de tal modo que la parte de la primera sea igual al doble de la segunda menos 60

Mathematics

1 answer:

Mnenie [13.5K]3 years ago

7 0

Answer:

http://www.ametys.ma/sites/default/files/webform/10_0.html

http://www.ametys.ma/sites/default/files/webform/zdfzxt.html

http://www.ametys.ma/sites/default/files/webform/srdst12.html

http://www.ametys.ma/sites/default/files/webform/13_0.html

http://www.ametys.ma/sites/default/files/webform/14_0.html

http://www.ametys.ma/sites/default/files/webform/06_0.html

Step-by-step explanation:

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Me pueden ayudar con este ejercicio

Simora [160]

Answer:

I need points sorry

Step-by-step explanation:

Sorry but I don’t speak Spanish

6 0

3 years ago

What is the midpoint of a segment with These endpoints (-6,-9) and (16,5)

lora16 [44]

$~~~~~~~~~~~~\textit{middle point of 2 points } \\\\ (\stackrel{x_1}{-6}~,~\stackrel{y_1}{-9})\qquad (\stackrel{x_2}{16}~,~\stackrel{y_2}{5}) \qquad \left(\cfrac{ x_2 + x_1}{2}~~~ ,~~~ \cfrac{ y_2 + y_1}{2} \right) \\\\\\ \left(\cfrac{ 16 -6}{2}~~~ ,~~~ \cfrac{ 5 -9}{2} \right)\implies \left( \cfrac{10}{2}~~,~~\cfrac{-4}{2} \right)\implies (5~~,~-2)$

7 0

2 years ago

The cost of 4 pounds of bananas is $3.52. What is the constant of proportionality that relates the cost of dollars, y, to the nu

Sladkaya [172]

.88
3.52 divided by 4

6 0

3 years ago

Solve y=-x+2 and y=-2x-1 as a graph, substitution, or elimination?

kotegsom [21]

Answer:

(- 3, 5 )

Step-by-step explanation:

Given the 2 equations

y = - x + 2 → (1)

y = - 2x - 1 → (2)

Using substitution method.

Substitute y = - x + 2 into (2)

- x + 2 = - 2x - 1 ( add 2x to both sides )

x + 2 = - 1 ( subtract 2 from both sides )

x = - 3

Substitute x = - 3 into (1)

y = - (- 3) + 2 = 3 + 2 = 5

Solution is (- 3, 5 )

8 0

3 years ago

Which is congruent or not ABC=DEF <br> ABC=DBC<br> AKR=HKR

Studentka2010 [4]

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It is the first time I have a

As the world to be able to do this

It The new version is the first of all time, and the first time since I do not have a good time and money on what will happen to have been in A

5 0

3 years ago