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Serhud [2]
2 years ago
8

Boyle's Law says that the volume of a gas varies inversely with the pressure. When the volume of a certain gas is 4 L, the press

ure is 385 kPa (kilopascals). What is the pressure when the volume is 10 L ?
Mathematics
1 answer:
Anon25 [30]2 years ago
8 0

9514 1404 393

Answer:

  154 kPa

Step-by-step explanation:

The volume and pressure are given as inversely related. The volume increases by a factor of 10/4, so the pressure will decrease by the factor 4/10.

  (4/10)(385 kPa) = 154 kPa

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HELP PLEEES ASAP i am so lost<br> show your work
VladimirAG [237]

Answer:

Quotient : 4

Deduct : 2

Difference : 2

Sum : 1

Total : 1

Divided by : 4

Product : 3

Of : 3

Is : 5

Step-by-step explanation:

Quotient is the answer to a division problem.

Deduct means minus, which is used in subtraction.

Difference is the answer to a subtraction problem.

Sum is the answer to an addition problem.

Total is also the answer to addition problem.

Divided by is division because of the word <em>divided.</em>

Product is the answer to a multiplication problem.

Of means to multiply. What is 1/3 of 24? 1/3 * 24 = 8

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Hope this helps :)

6 0
2 years ago
Which number is IRRATIONAL?
Fittoniya [83]

Answer:

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Step-by-step explanation:

We will Simplify the radical by breaking the radicand up into a product of known factors.

When we do this, we figure out that...

A.√ 49 = 7

B.√ 64 = 8

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√ 72 can not be divided into any whole number an exact amount of times.

So instead, this can be solved by writing it as shown:

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Decimal Form:

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5 0
3 years ago
75 is 20% of what number?
katrin [286]
Answer:
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8 0
3 years ago
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Troyanec [42]
The other equation could be 

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Solving:-

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If we graph them they will be the same line 
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3 years ago
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4 cups per quarter

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28 kids can have a cup of hot chocolate.
4 0
3 years ago
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