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3 years ago

Help me i need this on sep 16 2019

Mathematics

1 answer:

kompoz [17]3 years ago

6 0

Although the square root of 2 times the square root of 14 does equal the square root of 28, it is not simplified to the fullest extent. To simplify separate the square root of 28 into two factors, but make sure one is a perfect square. We can separate into 4 and 7, and since the square root of 4 is 2, we are left with 2* the square root of 7

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Janet deposited $9,600 into an account that pays 4.4 interest, compounded daily. At the end of nine months, how much interest ha

neonofarm [45]

bearing in mind that 9 months is not even a year, but since there are 12 months in a year, then 9 months is really 9/12 years.

$\bf ~~~~~~ \stackrel{\textit{daily}}{\textit{Continuously}} \textit{Compounding Interest Earned Amount} \\\\ A=Pe^{rt}\qquad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill & \$9600\\ r=rate\to 4.4\%\to \frac{4.4}{100}\dotfill &0.044\\ t=years\to \frac{9}{12}\dotfill &\frac{3}{4} \end{cases} \\\\\\ A=9600e^{0.044\cdot \frac{3}{4}}\implies A=9600e^{0.033}\implies A\approx 9922.09 \\\\\\$

$\bf \stackrel{\textit{interest earned}}{9922.09-9600\implies 322.09}$

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3 years ago

If i get off my online classes at 11:11 and get back on at 12:26 how much free time do i have?

alexandr1967 [171]

Answer:

1 hr and 45 mins

Step-by-step explanation:

12:26-11:11 or 115, so an hour and 45 mins.

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Patty wants to run 5/6 of a mile every day for 5 days. Keisha wants to run 3/4 of a mile every day for 6 days. Who will run the

Ugo [173]

Patty wants to run 5/6 of a mile.

5/6 = 0.8333...

Keisha wants to run 3/4 of a mile.

3/4 = 0.75

So Patty would run the greater distance.

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myrzilka [38]

Answer:

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Step-by-step explanation:

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3 years ago

4x(4+3) what’s it equal I need to sleep please answer

Anna11 [10]

Answer:

Step-by-step explanation:

4x(4+3)

Distrubute the 4x

16x+12x

Add the common variables

Yoy get 28x

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