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solniwko [45]
3 years ago
9

Someone solve this please

Mathematics
1 answer:
gulaghasi [49]3 years ago
7 0
\cfrac{-5^2+10^2}{(2\cdot  (-5)\cdot3)+3^3} = \cfrac{-25+100}{-30+27} =\cfrac{75}{-3} =-25
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81 is 37.5% of what number
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Anna has four kittens two of them are black Kevin has 10 kitchens Kevin and Annas kittens have the same ratio black kittens tota
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Answer:

Kevin has 5 black kittens.

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Anna only has four kittens and two are black which makes it half of her litter. So we would do the same with Kevin. Since he has ten kittens half of them would be black.

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The rate of change (dP/dt), of the number of people on an ocean beach is modeled by a logistic differential equation. The maximu
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Answer:

\frac{dP}{dt} = 2.4P(1 - \frac{P}{1200})

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The logistic differential equation is as follows:

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\frac{dP}{dt} = rP(1 - \frac{P}{K})

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Thus, the given polynomial equation has 4 complex roots.

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3 years ago
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Answer: a or D

y e s maybe wrong

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