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o-na [289]
3 years ago
15

Observe a seguir os níveis de organização de um ser vivo e marque a alternativa que contém os termos que substituem adequadament

e os números 1, 2 e 3. *
1 ponto



a) 1- tecido, 2- organismo, 3- corpo.

b) 1- órgão, 2- tecido, 3- organismo.

c) 1- tecido, 2- órgão, 3- organismo.

d) 1- organela, 2- tecido, 3- corpo.

​
Physics
2 answers:
SSSSS [86.1K]3 years ago
6 0

Answer:

it will be answer c

Explanation:

svetoff [14.1K]3 years ago
3 0

Answer:

im not spanish but Yuhhh

Explanation:

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car was moving in a straight road of length 320 km it covered 240 km with an average velocity 75 km/hr then it ran out of fuel a
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The average velocity of the car for the whole journey is 69.57 km/h.

The given parameters:

  • <em>Length of the road, L = 320 km</em>
  • <em>Distance covered = 240 km at 75 km/h</em>
  • <em>time spent refueling, t₂ = 0.6 hr</em>
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The time spent by the before refueling is calculated as follows;

t = \frac{d}{v} \\\\t_1 = \frac{240}{75} \\\\t_1 = 3.2 \ hours

The time spent by the car for the remaining journey;

t_3 = \frac{320 - 240}{100} \\\\t_3 = 0.8 \ hr

The total time of the journey is calculated as follows;

t = t_1 + t_2 + t_3\\\\t = 3.2 \ hr \ + \ 0.6 \ hr \ + \ 0.8 \ hr\\\\t = 4.6 \ hours

The average velocity of the car for the whole journey is calculated as follows;

v = \frac{total \ distance }{total \ time} \\\\v = \frac{320}{4.6} \\\\v = 69.57 \ km/h

Learn more about average velocity here: brainly.com/question/6504879

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