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Vlad [161]
3 years ago
7

Find the slope of the line through each pair of points using the formula. (17, -19) (4, -15)

Mathematics
2 answers:
RUDIKE [14]3 years ago
6 0

Answer:

-4/13

Step-by-step explanation:

(17 , -19)  ; (4 , -15)

Slope = \frac{y_{2}-y_{1}}{x_{2}-x_{1}}

          = \frac{-15-[-19]}{4-17}\\\\=\frac{-15+19}{4-17}\\\\=\frac{4}{-13}\\\\= \frac{-4}{13}

Tema [17]3 years ago
5 0

Answer:

- 4 / 13

Step-by-step explanation:

Algebra work is easy :)

good luckkk

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El jefe de ventas comenta con tu padre que los 9.000 vehículos del mes pasado suponen unos buenos resultados, pero que este mes
Alja [10]

Answer:

900

Step-by-step explanation:

10% de 9000 es 900

Trabajando el 10% de 9000

Escribe 10% como 10100

Dado que, encontrar la fracción de un número es lo mismo que multiplicar la fracción por el número, tenemos

10100 de 9000 = 10100 × 9000

Por tanto, la respuesta es 900

Si está utilizando una calculadora, simplemente ingrese 10 ÷ 100 × 9000, lo que le dará 900 como respuesta.

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3 years ago
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In a bag there are 10p coins, 20p coins and 50p coins
Scrat [10]

Answer:

Approximately 25p (please change to pounds by yourself I'm not European, sorry).

Ok so according to my research its 100 pence to one pound. Which will mean that 25p in pounds is £ 00.25

Step-by-step explanation:

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(Sorry I couldn't change to pounds)

And I tried to explain as much as possible, you can ask if you're confused.

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Answer:

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