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2 years ago

5

George is a fast worker. He can mop 50 ft2 in 1 minute. The court is shaped like a rectangle. It is 95 ft long by 50 ft wide. Ho

w many minutes will it take George to mop the gym floor?
a.) 95 minutes

b.) 3958.3 minutes

c.) 4,750 minutes

d.) 190 minutes

1 answer:

Nonamiya [84]2 years ago

8 0

A. 95 95x50=4750 then you divide 4750 by 50 and you get your answer

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A population of squirrels on an island has a carrying capacity of 350 individuals. If the maximum rate of increase is 1.0 per in

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Answer:

The population growth rate is <u>59</u> squirrels per year.

Step-by-step explanation:

Given:

A population of squirrels on an island has a carrying capacity of 350 individuals. If the maximum rate of increase is 1.0 per individual per year and the population size is 275.

Now, to find the population growth rate.

Carrying capacity ( $K$ ) = 350.

Maximum rate ( $r_{max}$ ) = 1.0 per individual per year.

Population size ( $N$ ) = 275.

Now, to get the population growth rate we put formula:

$\frac{dN}{dT}= r_{max}\frac{K-N}{K}N$

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<u><em>So, rounding to nearest whole number of the population growth rate is 59 squirrels per year.</em></u>

Therefore, the population growth rate is 59 squirrels per year.

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