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gizmo_the_mogwai [7]

3 years ago

8

A bad contains 4 red marbles and 5 blue marbles. Two marbles are randomly drawn without replacement. Find the probability both m

arbles are red.

1 answer:

kolbaska11 [484]3 years ago

5 0

The probability is 2/9 because there are 9 marbles and 2 marbles were pulled out. hope I helped XD

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ohaa [14]

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2 years ago

¿Cual es el monto producido por un capital de 7200 colocados al 4% anual durante 3 años y 4 meses ?

Ilia_Sergeevich [38]

Answer:

3 años 4 meses

4 primer año

4 segundo año

4 tercer año pero nos falta 4 meses 4/12 = .33333 esto x 4 los meses = 1.3333

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7200 * .133333= 959.9976 por aproximacion son 960

7200+960 = 8160 Es el monto producido

Opcion C

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3 years ago

Whats a common facter of 32 and 36

KengaRu [80]

Common Factors of 32 and 36
factors of 32 = 1, 2, 4, 8, 16 and 32
factors of 36 = 1, 2, 3, 4, 6, 9, 18, 36
<span>So the common </span>factors of 32 and 36 are 1, 2 and 4.
The greatest common factor is 4

4 0

3 years ago

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A yo-yo factory has fixed operating costs of $4500 per day plus costs of $1.20 per yo-yo produced. If a yo-yo sells for $4.80, w

Ede4ka [16]

4500 + 1.20x < 4.80x
4500 < 4.80x - 1.20x
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4500/3.60 < x
1250 < x.......minimum number would be 1251

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3 years ago

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7 0

2 years ago

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