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algol [13]
4 years ago
7

Using the available data for the 23 shuttle flights in the table, complete the table to note how many flights did or did not exp

erience O-ring failure in each temperature range.
Mathematics
2 answers:
amm18124 years ago
8 0

Answer:

51-55 1 0

56-60 2 0

61-65 1 0

66–70 2 8

71–75 1 3

76–80 0 4

81–85 0 1

Step-by-step explanation:

Its what i got and was correct, Hope this is useful

BigorU [14]4 years ago
6 0

Answer:

Temperature Range (°F) At Least One O-Ring Failure No O-Ring Failures

51-55                                                                         1                  0  

56-60                                                                         2                0

61-65                                                                          1                0

66–70                                                                           2                8

71–75                                                                           1                3

76–80                                                                           0                4

81–85                                                                           0                 1

Step-by-step explanation:

PLATO

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Answer:second row

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7 0
2 years ago
En una empresa trabajan 60 personas. Usan gafas el 16% de los hombres y el 20% de las mujeres. Si el número total de personas qu
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Pregunta completa:

En una empresa trabajan 60 personas. Usan gafas el 16% de los hombres y el 20% de las mujeres. Si el numero total de personas que usan gafas es 11. ¿Cuantos hombres y mujeres hay en la empresa?

Responder:

Hombres = 25

Mujeres = 35

Explicación paso a paso:

Dado lo siguiente:

Número de personas que trabajan en la empresa = 60

Porcentaje de hombres que usan anteojos = 16%

Porcentaje de mujeres que usan anteojos = 20%

Número total de personas que usan anteojos = 11

Suponga, Número de hombres en la empresa = m

Número de mujeres = número total - número de hombres = 60 - m

Por lo tanto,

16% de los hombres = 0,16 m

20% de mujeres = 0,2 (60 - m) = 12 - 0,2 m

Por lo tanto,

0,16 m + 12 - 0,2 m = 11

- 0,04 m = 11 - 12

-0,04 m = - 1

m = 1 / 0.04 = 25

Por tanto, Número de hombres en la empresa = m = 25

Número de mujeres en la empresa = (60 - m) = (60 - 25) = 35 mujeres

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3 years ago
Jodi went 54 miles on 3.5 gallons of gas, and she wants to know how far she can go on 9 gallons of gas. Which proportion would b
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so the correct proportion is 54    x
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Answer:

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