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4 years ago

Find the mean median mode and range 2,5,9,4,3

2 answers:

3 0

Mean: 4.6 (basically the average
Median: 4 (the number in the middle
Mode: there isn’t one (it’s the number repeated the most)
Range: 7 (largest and smallest number subtracted

timurjin [86]4 years ago

3 0

list the following data set from least to greatest:

2, 3, 4, 5, 9

range: highest value - lowest value = answer

Range: 9 - 2 = 7

Mode: there is no mode in this data set, (mode represents how many times a number is repeated)

(for example: 2, 5, 5, 6, 14, the following mode in this data set is 5)

Mode: none

mean:

(just add up all the numbers and divide it by 5 since there are 5 numbers in the following data set, or the listed numbers.)

2 + 5 + 9 + 4 + 3 = 23/5 = 4.6

mean: 4.6

range: 7

Mode: None, there are no mode in the data set or listed numbers.

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Tamara has a cell phone plan that charges $0.07 per minute plus a monthly fee of $19.00. budgets $29.50 per month for total cell

natima [27]

The answer is the letter A! I hope this helps

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3 years ago

Find the least common multiple of: 12x^3y^2 and 15x^2y^5

allochka39001 [22]

Answer: $60x^3y^5$

Step-by-step explanation:

Least Common Multiple :The least positive number that is a multiple of two or more numbers.

To find : The least common multiple of: $12x^3y^2$ and $15x^2y^5.$

Since, $12x^3y^2=2\times2\times3\times x^3y^2$

$15x^2y^5=3\times5\times x^2y^5$

The least common multiple of: $12x^3y^2$ and $15x^2y^5.$ = $2\times2\times3\times5\times x^3y^5=60x^3y^5$ [take highest power of x and y ]

Hence, the least common multiple of: $12x^3y^2$ and $15x^2y^5.$ = $60x^3y^5$

3 0

3 years ago

What is the 22nd term of the arithmetic sequence 12 , 17 , 22 , 27 , .... , .... , ....

11Alexandr11 [23.1K]

Answer: 117

Step-by-step explanation:

Formula for arithmetic sequence is:

= a + (n - 1)d

22nd term = a + (n - 1)d

= a + (22 - 1)d = a + 21d

where, a = 12

d = 17 - 12 = 5.

Therefore, 22nd term will be:

= a + 21d

= 12 + 21(5)

= 12 + 105

= 117

The 22nd term is 117

5 0

3 years ago

I need help please someone

Vesnalui [34]

Answer:

Step-by-step explanation:

i think my answer or D but you can try

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3 years ago

How fast was the battery charged? _______ percent per minute. How long did it take the battery to be fully charged? ________ min

dybincka [34]

Answer:

Q1 is: 2.2 percent per minute

Q2 is: 35 minutes

Step-by-step explanation:

For the first question, take 89 percent, and subtract 23 from it, then divide by 30 minutes for the rate per minute.

For the second question take 23 percent, find out how much is left until 100 percent (77 percent) and use the rate from the last question (2.2 percent per minute), to find out how much time charging 77 percent takes. (You get 35 by using: 77 divided by 2.2)

8 0

3 years ago