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Without going into all the math because all I did was Google it, 45.

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โˆ™ 2017-01-02 03:40:19
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โˆ™ 2010-04-28 01:59:50

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Q: The average of nine numbers is 40 If 1 is added to the first number 2 is added to the second number 3 is added to the third number and so on up to the ninth number what is the new average?
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The average of nine numbers are 40 If 1 is added to the number 2 is added to the second number 3 is added to the third number and so on up to the ninth number what is the new average?

45 will be the average...


What is the average if the average of 9 numbers is 40 when 1 is added to the first number 2 to the second number 3 to the third number and so on up to the ninth number What is the average?

45


The average of nine numbers are 40 If 1 is added to the first number 2 is added to the second number 3 is added to the third number and so on up to the ninth number what is the new average?

In total, we are changing the sum of the 9 numbers by 1 + 2 + ... + 9 = 9 x 10 / 2 = 45, so each of the numbers is increased by, on average, 45/9=5. If the old average was 40, the new one is 40 + <the average amount each number was increased by> = 40 + 5 = 45.


How do a find a average?

add up all the numbers and then divide that number by the number of numbers that you added up.


What is the average of 27.352?

It is not possible to find out the average of a number without knowing how many numbers were added together to get said number. If there were say, 7 numbers added together to get the total of 27.352, then you would divide 27.352 by 7 to get the average.


The average of 6 numbers is 8 A seventh number is added and the new average is 10 What number was added?

The total of the 6 numbers is 48 (6x8) Adding another number will take the total to 7. So with an average of 10, the total of the 7 numbers will be 70 (7x10) 70 - 48 = 22 which is our seventh number.


In math what is a mean of a number?

The mean of numbers is the average. To find this, first add all the numbers, then divide by how many numbers you added.


How do find the average?

An average is found by adding all the relevant numbers together, and then dividing by the number of numbers added. This is a concept learned in elementary school.


What is the sum of two numbers if 35 is the second number and is four times the first number?

The numbers are 7 and 28 which equals 35 when added together


How do you find the average in numbers?

Add the numbers then divide the sum by the number of numbers you added e.g. average of 1,2,3,4 four numbers add em up 1+2+3+4 =10 divide the sum by the number of numbers 10/4 average of 1,2,3,4 is 2.5


What doen mean mean?

mean means the average or all the numbers in the set added together and then divided by the number of numbers in the set of numbers.


How do you calculate a team's average performance in a given season?

add up all the numbers, then divide by the number of numbers you added.


How do you calculate a Grade Point Average - GPA?

you take the numbers add them together and divide by the number of numbers added


How do you solve a math average?

Add up all of the numbers you have, and divide by the number of numbers you added. This is also called the mean.


The sum of 2 numbers is 92 one fifth of the 1st number added to half of the second number is 34 find the 2 numbers?

40 and 52


The average of six numbers is 87 A seventh number is added and the average becomes 90 The number that was added was?

177


What does an average mean?

Average means what the most common occurring thing or number is within a specific set of data. In math, you add the numbers and then divide them by how many numbers you added to get the average.


What is the fibinacci sequence?

It is a series of numbers and the next number is the last number you wrote down added to the second to last number you wrote down


How do you average two numbers that are negative?

You would average them the same way you average other numbers: add the numbers together and divide by the number of numbers you added together (in this case, two). For example, the average of -12 and -20 is (-12 + -20)/2 = -32/2 = -16.


The sum of two numbers is 92 One fifth of the first number added to one half of the second number is 34 Find the two numbers?

126


What is the average of 6 and 10?

To find the average of a group of numbers, add together all the numbers and divide by the number of numbers you have added together. In this instance, 6 + 10 = 16 / 2 = 8.


What does mean and range mean?

Mean means (hahah...get it?) finding an average of a number. You can find an average by adding up all of the numbers and then dividing it by how many numbers you added up. To get a Range, you must subtract the smallest number from the biggest number and you will get the range of the two numbers. Hope this helps!


What are the answer for the average of 7 11 and 21?

To find the average, add up all the numbers and then divide the sum by the number of numbers you added. 7+11+21=39 39/3=13 The average is 13.


In math what does For mean?

The mean is like the average, all of the numbers in a data set added up and divided buy the number of numbers in the data set.


What is the average of 0.85 and 0.89?

first add 0.85 and 0.89!then divide by the number by the numbers you added!so it is 0.87!