Please help 17dont get it

Mathematics

1 answer:

mart [117]3 years ago

5 0

What it means is to add up all of the numbers (6.74+5.21+5.53+3.52), then divide what you get by 30. That will get you an average.

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RSB [31]

Answer:

128 bags of popcorn

Step-by-step explanation:

356.20 / 6.85 = 52

634/60 / 8.35 = 76

76 + 52 = 128

8 0

3 years ago

Read 2 more answers

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Butoxors [25]

$\bf \qquad \textit{Simple Interest Earned}\\\\
A=Pe^{rt}\qquad 
\begin{cases}
A=\textit{accumulated amount}\to &90,000\\
P=\textit{original amount}\to& \$65,452\\
r=rate\to 9.1\%\to \frac{9.1}{100}\to &0.091\\
t=years
\end{cases}$

$\bf 90000=65452e^{0.091t}\implies \cfrac{90000}{65452}=e^{0.091t}\implies \cfrac{22500}{16363}=e^{0.091t}
\\\\\\
\textit{taking \underline{ln} to both sides}\qquad ln\left( \cfrac{22500}{16363} \right)=ln\left( e^{0.091t} \right)
\\\\\\
ln\left( \cfrac{22500}{16363} \right)=0.091t\implies 
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4 years ago

How do u find rate of change?

Irina18 [472]

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3 years ago

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marusya05 [52]

Answer:

Step-by-step explanation:

subtract 65 from 125 giving your 60 then divide 60 by 0.80= 75