2 years ago

Write the expression In factored form. 121m^2-144 Can someone help me?

Mathematics

1 answer:

Zigmanuir [339]2 years ago

6 0

It’s (11m+12)(11m−12)

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Evaluate the following expression: 3 + 2(4 + 7)

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Answer:

Step-by-step explanation:

Let's simplify this, while still doing it.

3 + 2(4 + 7)

3 + 2(11)

3 + 22

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5 0

2 years ago

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Pls help (this is for a frend)

son4ous [18]

$~~~~~~ \textit{Simple Interest Earned} \\\\ I = Prt\qquad \begin{cases} I=\textit{interest earned}\dotfill & \$5\\ P=\textit{original amount deposited}\\ r=rate\to 1.25\%\to \frac{1.25}{100}\dotfill &0.0125\\ t=years\dotfill &\frac{1}{2} \end{cases} \\\\\\ 5 = (P)(0.0125)(\frac{1}{2})\implies \cfrac{5}{(0.0125)(\frac{1}{2})}=P\implies 800=P$