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Katena32 [7]
3 years ago
7

Jack works at a sporting goods store and makes a commission of 20 percent. His sales for each week are shown below. How much did

Jack make in total in commission during all four weeks?
Week
Sales
1
$3,000
2
$2,500
3
$3,500
4
$4,000


$200.00
$260.00
$2,000.00
$2,600.00
Mathematics
2 answers:
kiruha [24]3 years ago
4 0

Answer:

The answer is D

Step-by-step explanation:

FromTheMoon [43]3 years ago
3 0

Answer:

 D.) $2,600.00

Step-by-step explanation:

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A=\pi\cdot4^2=16\pi\ in^2


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Part 2.

Look at the picture.


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Step-by-step explanation:

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Read 2 more answers
the maximum walking speed S, in feet per second of an animal can be modeled by the equation S=the square root gL where g=32ft/se
swat32

The maximum walking speed of the Giraffe is 1.41 times greater than the maximum walking speed of the Hippopotamus

<h3>Calculating Maximum speed</h3>

From the question, we are to determine how much greater the maximum walking speed of Giraffe is to that of Hippopotamus

From the give information,

The maximum walking speed, S, is given by

S = √gL

Where g = 32ft/sec
and L is the length of the animal's leg

Thus,

For a Giraffe with a leg length of 6 feet

S = √32×6

S = √192

S = 13.856 ft/sec

For a Hippopotamus with a leg length of 3 feet

S = √32×3

S = √96

S = 9.798 ft/sec

Now, we will determine how many times greater 13.856 is than 9.798

13.856/9.798 = 1.41

Hence, the maximum walking speed of the Giraffe is 1.41 times greater than the maximum walking speed of the Hippopotamus

Learn more on Calculating Speed here: brainly.com/question/15784810

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Phantasy [73]

Answer:

$641.91

Step-by-step explanation:

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