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3 years ago

5

Select a card from a stack of 10, then you put the card back and select another card. Find the probability of selecting a 2, and

then a 3 card.

2 answers:

Sindrei [870]3 years ago

5 0

I think it would be 1/10+1/10=2/10=1/5

Goshia [24]3 years ago

4 0

The probability 5 out of 10

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The following equation is true for all values of x. Write the number that completes the equation. Show your work.

labwork [276]

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11y-2+2+y=__y
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3 years ago

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klasskru [66]

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Step-by-step explanation:

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2 years ago

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2 years ago

You are designing an aquarium that is to have a tank holding 225,000 gallons of water. The tank will be 100 feet long and 20 fee

ziro4ka [17]

So hmmm notice the picture below

thus $\bf \textit{volume of a rectangular prism}\\\\
V=lwh\qquad 
\begin{cases}
l=length\\
w=width\\
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w=20\\
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5 0

3 years ago

What equation I should use for this problem

Mama L [17]

I'm not completely sure, but this should be exponential growth.
If so, the equation for exponential growth is: y = a(1 + r)^t
If I substitute them with the information you gave me, then is would look like this:
y = 281.4(1 + 0.02)^t
**t = is the number of years after 2000 (based on your question)**

Finished!

3 0

2 years ago