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Sonbull [250]
2 years ago
6

The volume of a fish tank is 50 cubic feet. if the density is 0.5 fish over feet cubed , how many fish are in the tank?

Mathematics
2 answers:
alexandr1967 [171]2 years ago
4 0

0.5 X 50 = 25 so other question is correct :)


blondinia [14]2 years ago
4 0

Answer:

25 fish.

Step-by-step explanation:

We have been given that the volume of a fish tank is 50\text{ ft}^3 The density is \frac{0.5\text{ fish}}{\text{ ft}^3}.

To find the number of fish in the tank, we need to multiply the volume of fish tank by density.

\text{The number of fish in the tank}=50\text{ ft}^3\times \frac{0.5\text{ fish}}{\text{ ft}^3}

\text{The number of fish in the tank}=50\times 0.5\text{ fish}

\text{The number of fish in the tank}=25\text{ fish}

Therefore, the number of fish in the tank is 25 fish.

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Step-by-step explanation:

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A pan of lasagna cut into 100 servings is equally shared among a group of people. For Exercises
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53).  100 servings / 20 people  =  (100/20) (svngs/ppl)

                                                 = 5 servings per person.

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54).  100 servings / 40 people  =  (100/40) (svngs/ppl)

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55).  100 servings / 30 people  =  (100/30) (svngs/ppl) 

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2 years ago
Devon has $900 in a savings account. The interest rate is 7% per year and is not
erastovalidia [21]

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$ 12600

Step-by-step explanation:

According to the question, you have to find the simple interest that Devon earn after 2 years,

You can use this formula to find that.

<h2>I = P r t</h2>

Here,

P = principal ( $ 900)

r = rate ( 7%)

t = time ( 2 years)

Let us solve now.

I = p × r × t

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Hope this helps you.

Let me know if you have any other questions :-)

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The sum of a number x and twenty-one
Arlecino [84]
The sum of a number.....means addition

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MaRussiya [10]

Kai: 36/4 = 9  counts 9 times

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Taya: 6,12,18,24,30,36

7 0
3 years ago
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