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Harrizon [31]
2 years ago
13

2.3 Practice Part

Mathematics
1 answer:
vlada-n [284]2 years ago
5 0

Answer:

34

4x+10=14

3x+7=10

10×+4

34

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The population of a small country is 5,740,000. express this number using scientific notation
Licemer1 [7]
So scientific notation is making the number manageable.

scientific notation is
(a number >1 and <10) times 10^x

we count how many places the decimal has to move to make the number >1 and >10.

the answer is 6.
5.74 times 10^6
8 0
3 years ago
A bottle holds exactly 2/3 pint of liquid. How many 2/3-pint bottles can be filled from a 24-pint container
kifflom [539]

Answer:

36 number of 2/3-pint bottles can be filled from a 24-pint container

Step-by-step explanation:

Volume of the container is 24 pint

Volume of the bottle is 2/3 pint

Number of 2/3 pint bottles that can be filled from 24 pint container is

\frac{24}{\frac{2}{3} } \\= 24 * \frac{3}{2} \\= 12 * 3\\= 36

36 number of 2/3-pint bottles can be filled from a 24-pint container

6 0
3 years ago
What is the diameter of a hemisphere with a volume of 8514 cm', to the nearest
Mandarinka [93]

Answer:

32.0 cm

Step-by-step explanation:

volume of a hemisphere = (2/3)πr3

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r = cube root ( 8514 * 3/2 * 1/π)

r = 15.96

in the nearest tenth r = 16.0 cm

D= 2r

D= 2(16)

D= 32cm

6 0
2 years ago
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You are bored on day, so you start rolling a die. You roll it 10 times and you get a 6 eight of the times. You think this is str
Aleksandr-060686 [28]

Step-by-step explanation:

do you that is responsible for that another is probability

4 0
3 years ago
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the piano is falling at 96fps
8 0
3 years ago
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