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Ymorist [56]
3 years ago
15

The price of a train ticket from Los Angeles to Flint is normally $134.00. However, children under the age of 16 receive a 40% d

iscount. Find the sale price for someone under the age of 16. HELP ASAP!!
Mathematics
1 answer:
matrenka [14]3 years ago
3 0
134/100=1.34
1.34*40 = 53.6
134-53.6 = $80.6
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Answer:

The mean absolute deviation is 4

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Step-by-step explanation:

The mean absolute deviation is a measure of how much a data set varies.

<em>Step 1: Compute the mean</em>

mean = the sum of all the terms / number of terms

mean = 94 + 86 + 95 + 99 + 88 + 90 / 6

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The mean is 92

<em>Step 2: Finding the absolute deviation</em>

You would take each number in the data set and subtract it from the mean, take the absolute value. After you take the sum of the absolute data values

|data set #1 - mean| + |data set #2 - mean| + ... + |data set #6 - mean|

= |94 - 92| + |86 - 92| + |95 - 92| + |99 - 92| + |88 - 92| + |90 - 92|

= |2| + |- 6| + |3| + |7| + |- 4| + |- 2|

= 2 + 6 + 3 + 7 + 4 + 2

= 24

To find the mean absolute deviation you divided the sum by total number of terms...

24/6 = 4

The average (mean) is equal to the sum of all the data values divided by the count of values in the data set (which was step 1)

Let me know if you have any questions !

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Antonia likes calculating the sum of the digits that she sees on her digital clock (think of a microwave clock). For example, if
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Answer:

The largest sum she can get on a 12-hour digital clock is 17.

Step-by-step explanation:

The largest time found in a 12-hour digital clock is 12 hours and 59 minutes. If you add 12:59/ 1+2+5+9 it equals to 17. Hope this helps.

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Y=mx+b
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2 years ago
What is the least common demoninator for the fractions
vlabodo [156]

Answer:

The least common denominator is 6.

Step-by-step explanation:


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