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Strike441 [17]
3 years ago
7

Guys please answer question #17 and 18 below please and thank you.

Mathematics
1 answer:
kakasveta [241]3 years ago
5 0

Answer:

you couldn't even give a proper image, nor did you explain the equation? what am i supposed to do with this?

Step-by-step explanation:

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A game spinner has eight equal sections: three sections numbered 1, one section numbered 2, and four sections numbered 3. The sp
baherus [9]

Answer:

The required probability is \frac{1}{8} or 0.125

Step-by-step explanation:

Consider the provided information.

The spinner is spin twice and we want the sum should be 5.

We can get 5 if first spin gives us 2 and second spin gives 3.

Or we can get 5 if first spin gives us 3 and second spin gives 2.

There are 8 section out off which Three sections numbered 1, one section numbered 2, and four sections numbered 3.

The probability of getting 2 is \frac{1}{8}

The probability of getting 3 is \frac{4}{8}

Now, the probability that the sum of the two spins will be five is:

\frac{1}{8}\times \frac{4}{8}+\frac{4}{8}\times \frac{1}{8} =\frac{4}{64}+\frac{4}{64}=\frac{1}{8}

Hence, the required probability is \frac{1}{8} or 0.125

6 0
4 years ago
Someone please help me solve this. I’ve tried solving it l but my answer is always wrong
sergij07 [2.7K]

Answer:

I think it is 636 pounds

Step-by-step explanation:

if I'm right plz give me brainliest

7 0
3 years ago
Lisa agrees to pay $157.28 per month for her car. How much will she pay in 9 months?
tigry1 [53]

Answer: <em>1415.52 i think :)</em>

8 0
3 years ago
Read 2 more answers
What is the volume of a figure that is 5cm,5cm,8cm,8cm,8cm,1cm
Ratling [72]

Answer:

the volume is 40 cm

Step-by-step explanation:

to find the volume all you need is length times width times height and you multiply it and that is your answer

7 0
4 years ago
. El Pirata Barba Plata ha legado a la isla del Coral para buscar un tesoro. En el mapa pone que, desde la orila, debe recorer 3
zhuklara [117]

Answer:

Entonces, el Pirata Barba Plata recorrerá en total 455 m o 0.455 km desde la orilla hasta el tesoro.

Step-by-step explanation:

En primer lugar es conveniente expresar las unidades en metros, ya que se requiere que la distancia total recorrida se encuentre expresada en metros. Para eso debes realizar una conversion de unidades, teniendo en cuenta que 1 hm equivale a 100 m y 1 dam es igual a 10 m.

Entonces podes aplicar las siguientes reglas de tres:

  • Si 1 hm equivale a 100 m, 3,7 hm a cuántos m equivalen?

m=\frac{3,7 hm*100m}{1 hm}

m= 370

Entonces 3,7 hm es igual a 370 m

  • Si 1 dam equivale a 10 m, 8,5 dam a cuántos m equivalen?

m=\frac{8,5dam*10m}{1 dam}

m= 85

Entonces 8,5 dam es igual a 85 m.

Para conocer la distancia que se recorrerá en total desde la orilla hasta el tesoro debes sumar la distancia que se recorre desde la orilla hacia el centro de la isla y la distancia que se recorre dando volteretas en la misma dirección. Esto es:

370 m + 85 m= 455 m

Por último, se aplica la siguiente regla de tres:

Si 1 m equivale a 0.001 m, 455  m a cuántos km equivalen?

km=\frac{455 m*0,001 km}{1 m}

km= 0.455

<u><em>Entonces, el Pirata Barba Plata recorrerá en total 455 m o 0.455 km desde la orilla hasta el tesoro.</em></u>

6 0
3 years ago
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