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Oksana_A [137]
3 years ago
7

2[3(4+ + 1] - 2 Please answer

Mathematics
1 answer:
Mariulka [41]3 years ago
7 0

Answer:

6

Step-by-step explanation:

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Answer:

x = 17

y = 8

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Step-by-step explanation:

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-------------------------------

8y - 4 = 4y + 28

Subtract 4y from both sides

4y - 4 = 28

Add 4 to both sides

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QRP = 8(8) - 4

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Read 2 more answers
$4000 for 2years at 5% compounded quarterley
NeTakaya
\bf \qquad \textit{Compound Interest Earned Amount}
\\\\
A=P\left(1+\frac{r}{n}\right)^{nt}
\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{original amount deposited}\to &\$4000\\
r=rate\to 5\%\to \frac{5}{100}\to &0.05\\
n=
\begin{array}{llll}
\textit{times it compounds per year}\\
\textit{quarterly, meaning 4 times}
\end{array}\to &4\\

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\end{cases}
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2x²+3x+7=x

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