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Diano4ka-milaya [45]
3 years ago
8

Please show me how you got the answer thanks in advance:) please someone help me !!!

Mathematics
1 answer:
Vinil7 [7]3 years ago
3 0
If we first identify our variables, x will be the larger number and y will be the smaller number. We can now identify our equations. 
x=1000+2y
x-y=9000

I now have a system of equations, so I can solve for x and y.

1000+2y-y=9000
y=8000
x-8000=9000
x=17000
The larger number is 17000 and the smaller number is 8000.
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AlexFokin [52]
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Question is in picture
stiv31 [10]

Answer:

27.5

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3 years ago
Irene tiene una colección de 50 dvd de películas de 90 minutos de duración cada una .Si el precio de cada uno era de 11€ , ¿cuan
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To solve this problem you must apply the proccedure shown below:

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