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weeeeeb [17]
3 years ago
9

*WORTH 25 POINTS* Below are all the grades listed out in Dr. X's thermodynamics class. Compile the grades in the following graph

ical ways of representing the data: represent the data using a box and whisker plot, a stem and leaf plot, a histogram, a dot plot, a line graph, and a circle graph.
***For the histogram and circle graph compile the data in groups going from 0-50, 51-60, 61-70, 71-80, 81-90, 91-100

The grades for Dr. X's class are the following: 20, 31, 34, 47, 52, 52, 53, 56, 57, 62, 63, 63, 63, 67, 67, 69, 70, 71, 74, 74, 72, 81, 84, 84, 84, 84, 86, 87, 87, 87, 89, 91, 93, 96, 99, 100
Mathematics
1 answer:
MakcuM [25]3 years ago
7 0

Answer:

Step-by-step explanation:

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Elza [17]

Answer:

Hamburger=31%

Pie=47%

Hot Dog=22%

36=100%

Step-by-step explanation:

What you do is you take the number of how many people have taken the survey and put it over 36.

11/36, 17/36, 8/36=

Hamburger=31%

Pie=47%

Hot Dog=22%

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8 0
3 years ago
The amount of money Jamie earns is proportional to the number of hours she works. Jamie earns $62.50 working 5 hours. 1) Write a
AleksandrR [38]
To write your equation you need to find out what amount of money Jamie makes per hour. To do this take $62.50 and divide it by 5. The answer is $12.50 per hour.

Please see step 1 in the attached work to see the equation that is represented. Then substitute in 11 hours for h to find the total amount of money made. See part 2 in the attached work. The answer is $137.50 for working 11 hours.

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3 years ago
60 boys at a summer camp were asked to complete a survey about their favorite outdoor activity. 18 boys chose biking and 29 boys
stepladder [879]
First youll want to add 18 and 29. which gives you 43. then you’ll want to find out how much is 29 people percentage wise. so you’ll do 29/43 which gives you 67.44% if it’s answer choices. you round it to the most whole number if they don’t use decimals.
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4 years ago
What is the completely factored form of 2x2 – 32?
Ann [662]
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Hope this helped!

8 0
3 years ago
Help?<br><br> a) 2/10 + 8/100<br> b) 13/100 + 4/10<br> c) 6/10 + 39/100<br> D) 70/100 + 3/10
Leni [432]

\green{––––––––––––––––––––––––––––––}

\huge\red{\boxed{\tt{{«ANSWER»}}}}

  • A) 2/10 + 8/100 = <u>0</u><u>.</u><u>2</u><u>8</u>
  • B) 13/100 + 4/10 = <u>0</u><u>.</u><u>5</u><u>3</u>
  • C) 6/10 + 39/100 = <u>0</u><u>.</u><u>9</u><u>9</u>
  • D) 70/100 + 3/10 = <u>1</u>

<u>\green{––––––––––––––––––––––––––––––}</u>

<em><u>#</u></em><em><u>carry </u></em><em><u>on </u></em><em><u>learning </u></em><u><</u><u>3</u>

5 0
2 years ago
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