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3 years ago

I need help with number two

Mathematics

2 answers:

Nataly_w [17]3 years ago

6 0

The answer is 45 because if you do 9x5=45

Temka [501]3 years ago

3 0

Ok all you have to do is 9 times 5 so the answer is 45

hope i helped

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2x +2y=24

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divide by then u get:

-1x + 12= y

-1 is ur slope

<u>y-</u><u>intercept</u>

let x=0

y= -1(0)+12

y =0+12

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Katena32 [7]

Let's move like a crab, backwards some.

after 2 years?

$\bf ~~~~~~ \textit{Compound Interest Earned Amount}
\\\\
A=P\left(1+\frac{r}{n}\right)^{nt}
\quad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{original amount deposited}\to &\$1000\\
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n=
\begin{array}{llll}
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\end{array}\to &1\\
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\end{cases}
\\\\\\
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after 3 years?

$\bf ~~~~~~ \textit{Compound Interest Earned Amount}
\\\\
A=P\left(1+\frac{r}{n}\right)^{nt}
\quad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{original amount deposited}\to &\$1000\\
r=rate\to 3\%\to \frac{3}{100}\to &0.03\\
n=
\begin{array}{llll}
\textit{times it compounds per year}\\
\textit{annually, thus once}
\end{array}\to &1\\
t=years\to &3
\end{cases}
\\\\\\
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is that enough to pay the $1100?

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1000( 1² + 2r + r²)

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