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sweet-ann [11.9K]
3 years ago
11

Find three positive numbers whose sum is 12 and the sum of whose squares is as small as possible.

Mathematics
2 answers:
denis-greek [22]3 years ago
8 0

Answer:

4, 4, and 4.

Oksana_A [137]3 years ago
6 0

ive checked some and

4+4+4

16+16+16=48

seems to work

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Your answer would be in the attachment above.

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Debora [2.8K]

Answer:

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3 years ago
What simple interest rate would allow $6000 to grow to an amount of $14550 in 10 years?
Harman [31]

Answer:

\boxed{ \bold{ \huge{  \boxed{ \sf{ \: 14.25 \: \% \: }}}}}

Step-by-step explanation:

Given,

Principal ( P ) = $ 6000

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Time ( T ) = 10 years

Rate ( R ) = ?

<u>Finding </u><u>the </u><u>Interest</u>

The sum of principal and interest is called an amount.

From the definition,

\boxed{ \sf{Amount =  \: Principal + Interest}}

plug the values

⇒\sf{14550 = 6000 + Interest}

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⇒\sf{6000 + Interest = 14550}

Move 6000 to right hand side and change its sign

⇒\sf{Interest = 14550 - 6000}

Subtract 6000 from 14550

⇒\sf{Interest = \: 8550 \: }

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<u>Finding </u><u>the </u><u>rate </u>

{ \boxed{ \sf{Rate =  \frac{Interest \times 100}{Principal \times Time}}}}

plug the values

⇒\sf{ Rate = \frac{8550  \times 100}{6000 \times 10} }

Calculate

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⇒\sf{Rate = 14.25 \: \% \: }

Hope I helped!

Best regards!!

8 0
3 years ago
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Therefore, the required probability is:

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Therefore, the required probability is almost 0.00011.

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3 years ago
1. The drama club sells 200 pounds of fruit to raise money. The fruit is sold in
KatRina [158]

I got the wrong answer. I don't want to keep this up just in case anyone needs the answer to this question again. But I can't delete my answer so I'll just leave this. Have a nice day tho. Sorry about that :(

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