(-8,1)
the mean of four numbers is 25 and three of the numbers are 17 23 and 25 what is the fourth number?
The number is three.
the sum of three numbers is 64. the second number is 3 less than the first number, the third number is 11 less than twice the first. what are the three numbers?
18/4 or 4.5
The numbers are 21 and 63.
If it's any three numbers - there are huge number of solutions !
No whole numbers - 2011 is a prime number.
Three numbers that equal 4.5 are 1.5, 1.5, and 1.5. This is because when you add 1.5 + 1.5 + 1.5, you get 4.5. Another way to think about it is that 4.5 is the result of dividing 4.5 by 3, which equals 1.5.
"The sum of a number and three times another number is 18. find the numbers if their product is a maximum?"
There is only one number that equals 651. It is 651.
Divide 72 by 3, this equals 24. This is the middle of the three numbers, so the answer is 23, 24 and 25. This works with finding any odd amount of consecutive numbers that sum up to another number.
Another odd number.
If the product of three numbers is 140, then we can write 140 as aXbXc. Let a be 10 and let b be 2. Then 140 equals 10X2Xc, or 7 equals c. Thus, the remaining number is 7.
there are three sets of numbers
Any prime numbers of about 66 or 67 digits will do.
One possible combination of three numbers that equals 60, without using the number 20, is 15, 15, and 30. Another option is 10, 25, and 25. There are many combinations, but these are a couple of examples that satisfy the condition.
It's always another rational number.