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Art [367]
3 years ago
14

A wooden block 72cm long,42cm wide and 36cm high,is to be cut into cubical blocks of side 7cm.What is the maximum number of cubi

cal blocks obtained?
Geography
1 answer:
amm18123 years ago
6 0

Answer:

  300

Explanation:

The larger block can be cut into 7 cm pieces for a total of 10 pieces along the 72 cm dimension, 6 pieces along the 42 cm dimension, and 5 pieces along the 36 cm dimension. That will yield a total of

  10 × 6 × 5 = 300 . . . cubical blocks

__

Remaining scraps could be fastened together to make additional blocks.

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Jupiter and Saturn, despite being considerably farther from us than the inner terrestrial planets,are very bright in our sky.Whi
ozzi

Answer:

The good answers here are:

A. They are more reflective (higher albedo) than most of the terrestrial planets.

C. They are larger than the terrestrial planets.

Explanation:

Light colored clouds found there have a better, reflective albedo. And both planets are so much bigger than Earth, they´re the biggest planets of our solar system.  These are some factors of their brightness in our sky.

4 0
3 years ago
If you were to dive 10 meters the pressure would equal<br> atmospheres. *
dlinn [17]

Answer:

True

Explanation:

8 0
3 years ago
The image shows sedimentary rock layers with index fossils and a fault.
svetlana [45]

The correct answer is - Layer 2 and layer 9 are the same relative age.

On this image we can see multiple layers that have been cut through and displaced by a fault. The layer 2 and the layer 9 despite not being at the same level, with level 2 being closer to the surface, while layer 9 deeper into the ground, we can still see signs that they actually have the same relative age.

We can notice that these two layers have the same relative age because of two things. The first thing is the index fossils, with both of these layers having the same fossils from the same geologic period. The second thing that gives us a clue is their composition which is pretty much identical, thus indicating of a same geological period.

6 0
3 years ago
Read 2 more answers
Which of the following factors is one of two that is usually most responsible for determining population growth
Ronch [10]

Answer:

A total number of people within a continent

Explanation:

The population growth in a particular place is reflective of how the population is changing positively over a period of time.

It is simply the change in population with with time.

  • The total population through a given time frame and within a geography is very important for population studies.
  • The population growth formula is given as:

     P  = P₀ eᵇⁿ

P is the total population

P₀ is the starting population

b is the growth rate

n is the time

3 0
3 years ago
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Lostsunrise [7]

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