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3 years ago

Find the median of the data set: 27, 88, 41, 80, 60, 13, 74, 33, 80, 91, 80.

Mathematics

2 answers:

Sergeeva-Olga [200]3 years ago

7 0

Answer:

Step-by-step explanation:

To find the median, you must order all of the numbers from least to greatest. Least to greatest: 13, 27, 33, 41, 60, 74, 80, 80, 80, 88, 91 Then, you must find the middle number in that set.

13, 27, 33, 41, 60, <u>74</u>, 80, 80, 80, 88, 91

So, in conclusion, the median is 74.

jasenka [17]3 years ago

6 0

Answer:

Step-by-step explanation:

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Part A If their food and beverages cost $25.30 and there is an 8% meals tax, how much is the bill? (Find the 8% tax then add it

dmitriy555 [2]

Answer:

Step-by-step explanation:

Tax

Meal plus tax = 25.3 + 8/100 * 25.3

Meal plus tax = 25.3 + 2.024 Round later. Find the total.

Meal plus tax = 27.324

Meal plus tax = 27.32 rounded to the nearest cent.

Tip

Total cost = 27.324 + 27.324 * 18 /100

Total cost = 4.91832 + 27.324

Total cost = 32.242

Rounded to nearest cent = 32.24 You should always round at the last step.

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3 years ago

Linda made $104 for 8 hours of work. At the same rate, how many hours would she have to work to make $143?

KatRina [158]

Answer:

11 hours

Step-by-step explanation:

104 dollars for 8 hours of work. So how much money per hour?

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At the same rate = 13 dollars per hour, so

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3 years ago

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elena55 [62]

Kx+9=7
Kx=-2 (subtract 9 from both sides)
X=-2/k (divide k from both sides.

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3 years ago

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Solve<br><br> PLEASE HELP AND HURRY!

Luda [366]

Answer:

it's -7 1/3 because since the equation is all negative you would just simply add the -5 and -2 1/3

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2 years ago

I need help and ill give brainliest

tensa zangetsu [6.8K]

answer:

(-2,7) is reflected to (-2,-7)

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2 years ago