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Marrrta [24]
1 year ago
13

A ship has a length of 120 m.

Mathematics
1 answer:
zaharov [31]1 year ago
6 0

The sentence describing the scale of the model is 1 m represents 40m.

Given,

The length of the ship = 120 m

A scale model of the ship is made.

The length of the model = 3 m

We have to find that, 1m in model represents how much meter of the original.

Scale model;

A physical model that is geometrically similar to an object is called a scale model (known as the prototype). Scale models may be larger than small prototypes like anatomical structures or subatomic particles, but they are often smaller than huge prototypes like cars, buildings, or people.

Here,

Original ; scale model

120 ; 3

That is,

120/3 = 40

Therefore,

1 meter in scale model represents 40 m of the original ship.

Learn more about scale model here;

brainly.com/question/22233364

#SPJ1

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nataly862011 [7]

Answer:

Yes, GCF stands for (greatest common factor)

so to find it do this:

   List the prime factors of each number.

   Circle every common prime factor — that is, every prime factor that's a factor of every number in the set.

   Multiply all the circled numbers. The result is the GCF.

Step-by-step explanation:

4 0
3 years ago
3) A chef randomly chooses subscription information from his blog readers to determine people who are likely to watch his new co
frosja888 [35]

Answer:

The answer is D, the random sample does not represent all people who are likely to watch the chef's cooking show.

Step-by-step explanation:

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3 years ago
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Please answer. :) ):) ) : ): ): ): ) :)
Irina18 [472]

Answer:

2/5, 8/20, 4/10,16/40

Step-by-step explanation:

40%

Percent means out of 100

40/100 = 4/10 = 2/5

Lets look at the choices

8/100 =4/50 =2/25  not equal

2/5  equal

8/20 = 4/10 =2/5 = equal

4/10 = 2/5 = equal

16/40 = 4/10 = 2/5 equal

4 0
3 years ago
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The line through (6,-6) with slope 1/2 in point-slope form ?
aleksandrvk [35]

Answer: y + 6 = \frac{1}{2}(x - 6)

Step-by-step explanation:

Point-slope formula:  y - y1 = m(x - x1)

Plug in the numbers: y - -6 = \frac{1}{2}(x-6)

Clear the double negatives: y + 6 = \frac{1}{2}(x - 6)

8 0
3 years ago
_16. Which expression is equivalent to
Phantasy [73]

Answer:

-2x-8

Step-by-step explanation:

1) Distribute:

-6/3x+-15/3-3

2) Simplify:

-2x-5-3

3) combine like terms:

-2x-8

hope this helps

5 0
3 years ago
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