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3 years ago

Find the median of the following data 9,15,17,18,6,20,8,5,18,18,10,5,14,12,10,7

Mathematics

1 answer:

nlexa [21]3 years ago

6 0

Answer:

Step-by-step explanation:

first, sort the numbers from lowest to highest.

5,5,6,7,8,9,10,*10,12*,14,15,17,18,18,18,20

the median is the number in the middle of the data

average if you need to (10+12 and divide by 2)

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What is the slope of the line through (-9,6) (-6,-9)

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Step-by-step explanation:

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3 years ago

Fiften increased by a number

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Answer:

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3 years ago

Read 2 more answers

A pizza is divided into 12 pieces. Glenn and Sophie each ate 1/4 of the pizza on Thursday. The next day Sophie ate 1/3 of the pi

Natali5045456 [20]

Answer:

6 slices

Step-by-step explanation:

The full pizza is 12 pieces. Divide 12 by 4 to find out how much she ate on Thursday. 1/4 of 12 is 3 so she ate 3 slices on Thursday. Subtract 3 from 12 to find out how much was left for the next day. There were 9 slices the next day. Next, divide 9 by 3 to find out what 1/3 of 9 is. 1/3 of 9 is 3 so subtract 3 from the 9 slices. 6 slices are the original pizza remain.

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3 years ago