2 years ago

Write two different expressions that are equal to y^20 using only combinations of y^2 and y^3.

Mathematics

1 answer:

Margarita [4]2 years ago

8 0

Answer:

it would be 12

Step-by-step explanation:

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Write an exponential function to model the situation. A population of 470 animals decreases at an annual rate of 12%.

Tamiku [17]

$\bf \qquad \textit{Amount for Exponential Decay}
\\\\
A=P(1 - r)^t\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{initial amount}\to &470\\
r=rate\to 12\%\to \frac{12}{100}\to &0.12\\
t=\textit{elapsed time}\\
\end{cases}
\\\\\\
A=470(1-0.12)^t\implies A=470(0.88)^t$

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3 years ago

Linda had been collecting stamps for 5 weeks and had 25 stamps in her stamp book. Her book holds 64 stamps. She then began purch

coldgirl [10]

25 divided by 5 is 5 so she gave 5 stamps each week
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hope this is right Please ask me if any doubts
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3 years ago

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Step-by-step explanation:

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3 years ago

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Paraphin [41]

Answer: x+8

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2 years ago

Farmland A farmer has a rectangular plot of land shaped like the figure in the

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4,800 that’s the answer for your equation

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