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3 years ago

I need urgent help this in for my final grade

Mathematics

1 answer:

elena-14-01-66 [18.8K]3 years ago

5 0

What is the question?

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The Florida Fish and Wildlife Conversation Commission (FWC) plans to hire hunters to kill the Burmese python, an invasive specie

andrew-mc [135]

Complete Question

The complete question is shown on the first uploaded image

Answer:

FWOC should hire 70,000 hunters to completely remove the python in the area

Step-by-step explanation:

From the question we are given that the Initial Pythons $P_o=$ 100,000

And the final python $P_f$ $=100,000+\frac{P}{10,000}(100,000-P)$

$P_f = 100,000 + 10P -\frac{P^2}{10,000}$

For Max Number of Python

=> $\frac{dP_f}{dP} = 0$

=> $\frac{dP_f}{dP} =$ $100,000 -2P = 0$

=> $P = 50,000$

Hence the maximum number of pythons $Max_P$ $=100,000 +\frac{50,000}{10,000} (50,000)$

$=350,000$

Using Mathematical relations

from the Question

5 python is killed by = 1 hunter

1 python is killed by = $\frac{1}{5} \ hunters$

350 , 000 pythons are killed by = $\frac{350,000}{5}$

$= 70,000 \ hunters$

3 0

3 years ago

What is the value of x in equation 0.2(x+1)+ 0.5x = - 0.3(x-4)

Greeley [361]

Answer: x=1

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

I need help with this question.

Nataly_w [17]

Answer:

Plot 2 2/5 at the 4th tick mark past 2

Plot 1 7/10 at the 7th tick mark past 1

5 0

3 years ago

Solve the compound inequality 6b < 36 or 2b + 12 > 6.

ss7ja [257]

Answer:

all values of b

Step-by-step explanation:

6b < 36 or 2b + 12 > 6.

First solve the one on the left

6b < 36

Divide by 6

6b/6 < 36/6

b <6

Then solve the one on the right

2b + 12 > 6

Subtract 12 from each side

2b+12-12 >6-12

2b >-6

Divide by 2

2b/2 >-6/2

b >-3

b<6 or b >-3

Rewriting

b>-3 or b<6

b > -3 is an open circle at -3 with a line going to the right

b < 6 is an open circle at 6 with a line going to the left

The or means we add the lines together

We have a line going from negative infinity to infinity

all values of b

5 0

3 years ago

Read 2 more answers

13. Determine the length of BD, given by x in the figure. Give your answer to two decimal places.

gregori [183]

Answer:

6.71

Step-by-step explanation:

Use the Pythagorean Theorem with the triangle:

6^2 + 3^2 = x^2

x = 6.71

7 0

2 years ago