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The average of 4 numbers is 85 in the numbers 79 80 and 65 what number would come next?
Wiki User
∙ 12y ago
If three of the four numbers are 79, 80, and 65, and the average is 85, then the final number will equal (85 x 4) - 79 - 80 - 65 = 116.
Wiki User
∙ 12y ago
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What is average speed?
5000 mph
Do negatives numbers come before positive numbers?
On the number line they do.
Where did the word 'MEAN' in math come from?
It is defined as the average of a group of numbers. See the related link for more information.The mean in math is the average of a group of certain numbers.
What is the purpose of finding the mean?
Mean, in simple terms, is average that we learn before things like median and mode come about. Mean is just to find the number which can be used to substitute all the numbers into that one number for the same sum. For example, the mean of 0,0,3 is 1 (0+0+3=1+1+1). Rather than listening to a whole list of data, giving single numbers would save more time. After all, with the mean, you would be able to estimate the numbers. However, there is also standard deviation (for finding spread of numbers) that would be essential for the results.
What is the next number in the sequence 3.3.5.4.4?
3.3.5.4.4.6 It seems that the sequence takes the doubled numbers than adds two to the said number, such as five. So with that theory it would be logical that six would come after the doubled fours.
How do find the median if there are an even number of entries?
If you have to find a median in a set of numbers in which there are an even number of entries, you must find the average of the two numbers the come in the middle.
Where does the number 2 come from when calculating the average of 766 and 878?
You are calculating the average of TWO numbers: 766+878 = 1,644 now divide 1,644 by 2 = 822.
What numbers come between 7.05 and 7.195?
There are an infinite number of different numbers in that range.But there's only one single number that's exactly in the middle, dead-center, halfwaybetween them. It's called the "average" of 7.05 and 7.195 . That number is 7.1225 .
What is average speed?
5000 mph
Where did the numbers orginate come from?
the number magician......................... not
Are negative numbers real numbers?
Yes, any positive or negative number is a real number, including 0. Non real (or imaginary) numbers are the ones that have an "i" or "j" such as j1.5 or 1.5i The imaginary numbers come from expressions like sqrt(-1), its impossible to come up with a real answer so the imaginary one would be 1i or i
Where does the phrase strength comes in numbers come from?
strength come in number
Do negatives numbers come before positive numbers?
On the number line they do.
Is -0.7repeating rational?
Yes. Its rational because you know what number is going to come next. If the numbers were in a random order it would be irrational.
What number come between the numbers 2.3 2.4?
2.35
Where did the word 'MEAN' in math come from?
It is defined as the average of a group of numbers. See the related link for more information.The mean in math is the average of a group of certain numbers.
What decimal come between 2.37 and 2.38?
There are infinitely many decimals between any two given (different) numbers. If you want the number exactly in the middle, take the average of the two numbers.
