Which number is prime?

The local parts shop buys a machine that costs $500,000. It's value depreciates exponentially each year by 10%.

Musya8 [376]

After 5 years, it's value will be about $294,300

3 0

3 years ago

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Use the graph to answer the questions on this quiz.

Harman [31]

Answer:

4<6 0<4  Over which of the following approximate interval[s] is the water level descreasing

4 0

3 years ago

Asap , question in pic and only answer if you know your right ,thanks

finlep [7]

Answer:

It is D

Step-by-step explanation:

Because I did the work and if you count where the middle is it is 1 to the right and 3 up.

3 0

3 years ago

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How many miles are in 50 meters

Alexandra [31]

Answer:

0.0310686

Step-by-step explanation:

5 0

3 years ago

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Help pls i need this done asap ty

zhuklara [117]

Answer:

b) 7.89*10^4

c) 3.15*10^3

Step-by-step explanation:

2-42)

the coefficient in scientific notation (the number that is not 10^x) has to be greater or equal to 1 and less than 10. so c and b are incorrect.

b) 0.789*10^5

c) 31.5*10^2

b) 0.789*10^5

in order to make 0.789 greater than 1, I would just multiply it by 10. shown below

=0.789*10*10*10*10*10

=7.89*10*10*10*10

=7.89*10^4

c) 31.5*10^2

same concept but this time divide by 10 to make 3.15 which will add another *10 to the exponent

=31.5*10*10

=3.15*10*10*10

=3.15*10^3

6 0

3 years ago

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