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MakcuM [25]
3 years ago
11

Please answer, i will mark brainliest. Thanks!20pts.

Mathematics
2 answers:
Iteru [2.4K]3 years ago
7 0
Only root 81 is natural
loris [4]3 years ago
6 0

Answer:

Only root 81 is natural, as it is the only number that 1. is greater then 0 and 2. it is an integer

please mark it as brainliest!

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Need help please I’m begging yeah.
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Answer: The answer is B.

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2 years ago
The chickens on a certain farm consumed 600 pounds of feed in half a year. During that time the total number of eggs laid was 5,
raketka [301]
600*1,25$=750$
\frac{750}{5000}=\frac{3}{20}=0,15
8 0
3 years ago
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If you write a product using each prime factor of two polynomials the greatest number of times it occurs in the polynomial, you
ch4aika [34]

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Mixed martial artist

Step-by-step explanation:

5 0
3 years ago
A NASA spacecraft measures the rate R of at which atmospheric pressure on Mars decreases with altitude. The result at a certain
AysviL [449]

Answer:

R = 0.0000498 \frac{KJ}{ m m^3}=0.0000498 \frac{KJ}{m^4}=4.98x10^{-5}\frac{KJ}{m^4}

Step-by-step explanation:

For this case we have the following value:

R = 0.0498 \frac{Kpa}{Km}

We can convert this first to \frac{Kpa}{m} like this:

R=0.0498 \frac{Kpa}{Km} *\frac{1km}{1000m}=0.0000498 \frac{Kpa}{m}

Now we use the fact the the pressure is defined as P =\frac{F}{A}, whre P is the pressure, F the force and A the area, so then Kpa= \frac{KN}{m^2} and then we can replace this:

R=0.0000498 \frac{KN}{m^3}

Now from definition of work we know that W= Fd where W is the work, F the force and d the distance, so then is equivalent KN =\frac{KJ}{m}

And if we replace this into the equation we got:

R = 0.0000498 \frac{KJ}{ m m^3}=0.0000498 \frac{KJ}{m^4}=4.98x10^{-5}\frac{KJ}{m^4}

4 0
3 years ago
What is the estimate answer of 17.5 times 8.4
lord [1]
Its be 18x8 which is 144
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