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3 years ago

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In order to monitor the geese population the state wildlife service annually samples the number of hatchlings from 30 nests usin

g a simulation. Which number of hatchlings would be a reasonable outcome for the simulation

1 answer:

gtnhenbr [62]3 years ago

7 0

I think we need choices or more info

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A certain car costs $11,595 before taxes are added. Taxes are $860 and license tags cost $95. What is the overall tax rate (to t

Black_prince [1.1K]

For this case the total taxes are given by:
$860 + 95 = 955
$
Then, we can make the following rule of three:
11595 ---------> 100%
955 ------------> x
From here, we clear the value of x.
We have then:
$x = (955/11595) * (100)
$
x = 8.2%
Answer:
The overall tax rate (to the nearest tenth) is:
8.2%

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3 years ago

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Petrolyn motor oil is a combination of natural oil and synthetic oil. It contains 5 liters of natural oil for every 8 liters of

Mariulka [41]

Answer:

712 liters

Step-by-step explanation:

natural:synthetic = 5:8

For every 13 liters of Petrolyn, 8 are synthetic oil. So:

1157/13=89

89 x 8=712 liters of synthetic oil needed ..............

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3 years ago

What is the image of the point (-6, - 2) under a 90° rotation about the point (-4, 1)?

Yuri [45]

Maybe D?????????? Hope I helped!!!!!

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3 years ago

Use the slope formula to find the slope of the line that passes through the points (4, -1) and (3, -1) *

GenaCL600 [577]

Answer:

slope = 0

Step-by-step explanation:

Calculate m using the slope formula

m = $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

with (x₁, y₁ ) = (4, - 1 ) and (x₂, y₂ ) = (3, - 1 )

m = $\frac{-1-(-1)}{3-4}$ = $\frac{-1+1}{-1}$ = $\frac{0}{-1}$ = 0

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3 years ago

What is <br> 2(8+1)(4v+7) URGENT !!!

alexgriva [62]

The answer is 72v+126

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4 years ago

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