Which of the following ordered pairs is a solution to the equation 2x+6y=−6 ?

Mathematics

1 answer:

pogonyaev3 years ago

6 0

(-3, 2) -6+12=-6
(3, -2) 6-12=-6

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Which expression could be used to evaluate the expression below?

svetoff [14.1K]

Answer:

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Step-by-step explanation:

4 x -2 7/8

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5 0

3 years ago

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$2,000 IN AN ACCOUNT THAT PAID 6.25% SIMPLE INTEREST ANNUALLY

valkas [14]

$\bf ~~~~~~ \textit{Simple Interest Earned Amount}\\\\
A=P(1+rt)\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{original amount deposited}\to& \$2000\\
r=rate\to 6.25\%\to \frac{6.25}{100}\to &0.0625\\
t=years\to &3
\end{cases}
\\\\\\
A=2000(1+0.0625\cdot 3)\implies A=2000(1.1875)$