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mart [117]
3 years ago
10

Only need answers to number 2 and 3 would be helpful ASAP

Mathematics
1 answer:
12345 [234]3 years ago
4 0

Answer:

2 is option 3

3 is option 2

Step-by-step explanation:

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Un apostador pierde en su primer juego el 30% de su dinero, en el segundo juego pierde el 50% de lo que perdió; finalmente en el
sergiy2304 [10]

Responder:

26,62

Explicación paso a paso:

Sea x el dinero original que tenía el jugador:

si un jugador pierde en su primer juego el 30% de su dinero, la cantidad perdida será;

= 30/100 \ of \ x\\= 0.3x

Si en el segundo juego pierde el 50% de lo que perdió, entonces la cantidad perdida en el segundo juego será:

= 50/100 \ of \ 0.3x\\= 0.5 \times 0.3x\\= 0.15x

Si en el tercer juego pierde el 40% de todo lo que ha perdido, la cantidad perdida en el tercer juego será:

=\frac{40}{100} \ of \ (0.3x+0.15x) \\= 0.4(0.45x)\\= 0.2025x

Si la cantidad que le queda para seguir apostando es de 37 soles, entonces para calcular la cantidad original que tiene, sumaremos toda la cantidad perdida y la cantidad restante y equipararemos la cantidad original x como se muestra:

0,3x + 0,15x + 0,2025x + 37 = x

0,6525x + 37 = x

x-0,6525x = 37

0,3475x = 37

x = 37 / 0,3475

x = 106,48

La cantidad que tenía originalmente era de 106,48

75% de 106,48

= 75/100 * 106,48

= 0,75 * 106,48

= 79,86

Tomando la diferencia entre su monto original y su 75% será:

= 106.48-79.86\\= 26.62

3 0
2 years ago
Simplify and be granted 10 points! :0
babunello [35]

Answer:46

Step-by-step explanation:

5 0
2 years ago
PLEASE HELP WITH QUESTION THANK U
Darya [45]
What question I didn't get it
6 0
3 years ago
A cube has six sides that are numbered 1 to 6 the sides number 1 2 and 5 or green the sides number 3 4 and 6 red what is the pro
Arisa [49]

Answer:

5 / 6

Step-by-step explanation:

The green numbers: 1, 2, 5

The even numbers: 2, 4, 6

Since 2 is an overlap, we'll only count it once.

Total outcomes: 6

Successful outcomes: 5

Probability: 5 / 6

6 0
3 years ago
Please help me with this and thank you
Rainbow [258]

Answer

is

1 ⅝

working :-

_________

8 / 13 \ 1

-8

____

5

= 1⅝

5 0
3 years ago
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