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3 years ago

Which arrow would most likely represent the phase change that involves the same amount of energy as arrow 1?

Mathematics

2 answers:

ale4655 [162]3 years ago

6 0

Answer:

Step-by-step explanation:

ya boy did the test

cestrela7 [59]3 years ago

3 0

Answer:

arrow 4

Step-by-step explanation:

The amount of energy needed in the transformation from liquid to gas is equal to the gas to liquid transition.

Boiling is the mechanism by which a substance passes from the liquid phase to the gaseous form.

Like water diagram in phase:

Evaporisation is a method of phase shift in which the water transitions from a liquid to a gas (water vapour).

Condensation is the process of phase shift in which water transitions from a gas to a liquid, and the vapour becomes a cloud.

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Paki answeran naman po

Bogdan [553]

Answer:

For the 1st one the answer is 2/3 x 1/2 = 0.333 repeating and the 2nd one is 3/5 x 1/3 = 0.2

Step-by-step explanation:

The amount of boxes in total is the denominator and the amount of boxes shaded is the numerator, so if you put those to together it creates a fraction. So multiply the first fraction and the second fraction and you get your answer.

8 0

3 years ago

In a list of five consecutive odd integers, the sum of the first and double the last is 139. What is the largest sum?

Leviafan [203]

Answer: 49

Step-by-step explanation:

From your question, I think you mean the largest number. The answer is given below.

Let the five consecutive odd numbers be:

a, a+2, a+4, a+6 and a+8.

Thee sum of the first and double the last is 139. This can be written as:

a + 2(a+8) = 139

a + 2a + 16 = 139

3a + 16 = 139

3a = 139 - 16

3a = 123

a = 123/3

a = 41

The first number = 41

The largest number = a+8 = 41 + 8 = 49.

7 0

3 years ago

Can you give me the anwsers fast pls

Yakvenalex [24]

Answer:

false true false true

Step-by-step explanation:

4 0

2 years ago

I need help creating a real world problem

marshall27 [118]

Jasmine goes to McDonalds to order food. A big mac costs $5 and large fries cost $3. If Jasmine was to buy one big mac with one batch of large fries, how much would she pay in total if a taxes of $10 was added on.

Answer: 5+3=8
8+10=18

The answer is $18 dollars.

7 0

3 years ago

This property says you can rewrite 3 x (4 + 5) as (3 x 4) + (3 x 5).

Varvara68 [4.7K]

<span> 3 x (4 + 5) as (3 x 4) + (3 x 5)
This is the distributive property</span>

6 0

3 years ago

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