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ki77a [65]
2 years ago
12

How many of the first 15 positive integers can be written as the sum of three squares?

Mathematics
1 answer:
Jlenok [28]2 years ago
3 0

Answer

no number from the following list can be expressed as the sum of three squares: 7, 15, 23, 31, 39, 47, ect...  so only once

Step-by-step explanation:

nono dont touch me there this is my nono square

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PLS! ANSWER ASAP!!! 45 POINTS!
barxatty [35]

Answer:

3. is 5

4. is 18

5. is 8

Step-by-step explanation:

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4 0
3 years ago
Provide an expression that is equivalent to 5(3-2) ?
VMariaS [17]

Answer:

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Step-by-step explanation:

distribute the negative

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3 0
3 years ago
A fish is 4 feet under water and swims up 1 foot towards the surface. What is its position
vampirchik [111]

Answer: \Large\boxed{-3~\text{feet under water}}

Step-by-step explanation:

<u>Given information</u>

\text{Fish is 4 feet under water (-4)}

\text{Swims up by 1 foot (+1)}

<u>Derived expression from the given information</u>

\text{Position = Initial + Change}

<u>Substitute values into the given expression</u>

\text{Position = }(-4)+(1)

<u>Simplify the position</u>

\text{Position = }-3

<u>Therefore, the current position of the fish is:</u>

\Large\boxed{-3~\text{feet under water}}

Hope this helps!! :)

Please let me know if you have any questions

7 0
2 years ago
ASAP PLEASE Find the volume of the solid generated by revolving about the y-axis the region bounded by the given equations
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Answer:

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5 0
2 years ago
A farm stand sold 12 ears of corn for 4$ .the farm stand sold 180 ears of corn at the same rate
oksano4ka [1.4K]
To answer this first we set up a proportion and then solve. Lets do it:-

\frac{4}{12}= \frac{x}{80}

Cross Multiply:-

80 · 4 = 320

Divide:-

420 ÷ 12 = 60

So, 180 ears of corn are for $60.

Hope I helped ya!! 
4 0
3 years ago
Read 2 more answers
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