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Leona [35]
3 years ago
6

Evaluate x+y when x=-20.3 and y=1.4

Mathematics
2 answers:
defon3 years ago
6 0

Answer:

-18.9

Step-by-step explanation:

To answer this question, insert our known values into the equation.

Now our equation is -20.3+1.4.

Its a simple matter of adding from here:

-20.3+1.4=-18.9

Hope this helps!

kondaur [170]3 years ago
4 0

the answer is 21.7 youre welcome

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Answer:

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Step-by-step explanation:

We can test each point on the equation of the line.

7x - 10y = 3

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The left side equals 6, not 3, so point (8, 5) is not on that line.

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The left side equals 6 again, but the right side is 3, not 6.

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Amy and Roger both wash windows at a large downtown building. Amy can wash 25 windows in 4 hours. Roger can wash 32 windows in 6
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Blababa [14]

Answer:

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Step-by-step explanation:

Los números naturales comprenden el subconjunto más pequeño de los números reales conformado por los siguientes elementos:

\mathbb{N} = \{1,2,3,4,...\}

Sea n \in \mathbb{N} el número que tiene el diablo en su mente, tal que n \geq 1. Comenzamos el primer día con 1, si este no corresponde con n. Entonces se utiliza 2 al día siguiente y este no corresponde, se emplea al día siguiente y así sucesivamente hasta conseguir n.

En síntesis, se inicia con el número natural más pequeño en el primer y se prosigue con los números siguientes en caso de no dar con n, de modo que el participante pasará en el infierno únicamente n días, algo pequeño en comparación con la eternidad.

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3 years ago
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Step-by-step explanation:

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