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2 years ago

13

Rita ate 1 6 of a pizza. Sara ate 2 6 of the pizza and Tony ate 1 6 of the pizza. How much of the pizza did the three students e

at in all?

2 answers:

scZoUnD [109]2 years ago

8 0

They ate 4/6 of the pizza, or 2/3

Andrei [34K]2 years ago

5 0

2/3? 1 plus 1 plus 2 equals 4. 4 over 6 can be simplified to 2/3

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A campground consists of 5 square campsites arranged in a line along a beach. The distance from the edge of a campsite to the wa

Anestetic [448]

To answer this question with the choices given, you would substitute the possible answers into your work for the base and the height of each dimension on the entire campground.

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See the attached picture for all the work.

7 0

3 years ago

Perform the indicated operation.

rewona [7]

Answer:

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6 0

3 years ago

P = 2L + 2W<br>How Do I Find W?

tatyana61 [14]

P = 2L + 2W ....subtract 2L from both sides
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3 0

2 years ago

Read 2 more answers

Please help me I really need to turn it in I hate khan academy

kow [346]

42.5 units sq
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5 0

2 years ago

A culture of bacteria has an initial population of 650 bacteria and doubles every 9 hours. Using the formula Pt=P0⋅2tdP_t = P_0\

Ghella [55]

So is doubling, first off, meaning, if the current amount say P, then when it doubles is 2P, or double that, or P + P, so the rate of growth is 100%, since it's doubling.

and is doing it every 9 hour cycle, thus

$\bf \textit{Periodic/Cyclical Exponential Growth}\\\\
A=P(1 + r)^{\frac{t}{c}}\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{initial amount}\to &650\\
r=rate\to 100\%\to \frac{100}{100}\to &1.00\\
t=\textit{elapsed time}\to &10\\
c=period\to &9
\end{cases}
\\\\\\
A=650(1 + 1)^{\frac{10}{9}}\implies A=650(2)^{\frac{10}{9}}\implies A=650\sqrt[9]{2^{10}}$

4 0

2 years ago