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Alex17521 [72]
3 years ago
9

I need all the answers done before tommorow at 6:00 i will get an F if i dont turn it in done and i havent been able to do it pl

ease help

Mathematics
1 answer:
svet-max [94.6K]3 years ago
3 0
1) (25/250)*100= ,1/10 *100 = 10%

2) 70% of 60 = .7*60= .42 = 42%

3) 20% of ,1000 = .2*1000 = 200

4) 60% of 50 = .6*50= 30

5)
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Anvisha [2.4K]

hope this will help!!

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3 years ago
What is the following quotient? sqrt6+sqrt11/sqrt5+sqrt3​
Gnoma [55]

Answer:

√30-√18+√55-√33/2

Step-by-step explanation:

What is the following quotient? sqrt6+sqrt11/sqrt5+sqrt3​

Given the expression

√6+√11/√5+√3

Rationalize

√6+√11/√5+√3 × √5-√3/√5-√3

= √30-√18+√55-√33/√25-√9

= √30-√18+√55-√33 /5-3

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6 0
3 years ago
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RUDIKE [14]
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8 0
3 years ago
El entrenamiento que hace marco 10 dias antes de su carrera es constante. Diariamente corre 45 minutos a una velocidad de 30 km-
alexira [117]

Responder:

225 kilometros

Explicación paso a paso:

Dado que :

Velocidad de funcionamiento = 30 km / h

Duración = 45 minutos

Número de días = 10 días

Distancia total recorrida por día:

Duración en horas:

45 minutos / 60 = 0,75 hora (s)

Así, la distancia recorrida por día:

Tiempo de velocidad

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Por lo tanto, la distancia total recorrida durante 10 días:

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6 0
3 years ago
Graph the circle (x-8)^2 + (y+5)^2 = 4
Kobotan [32]

Answer:

The answer to your question is See the attachment

Step-by-step explanation:

Equation

             (x - 8)² + (y + 5)² = 4

Process

1.- Write the standard equation of the circle

            (x - h)² + (y - k)² = r²

2.- Find the center

The center are the letters h and k

      h = 8  k = -5

3.- Find the radius

      r = 2

4.- Graph the circle ( i will use geogebra)

See below

3 0
3 years ago
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